Adding support for MimerSQL

2024-11-25 11:03:47 +03:00 · 2020-01-31 11:33:31 +01:00 · 2020-01-31 11:33:31 +01:00 · 421f1878e3
commit 421f1878e3
parent f21388d550
21 changed files with 387 additions and 18 deletions
--- a/data/xml/errors.xml
+++ b/data/xml/errors.xml
@ -215,4 +215,10 @@
    <dbms value="Altibase">
        <error regexp="Altibase\.jdbc\.driver"/>
    </dbms>
+
+    <!-- MimerSQL -->
+    <dbms value="MimerSQL">
+        <error regexp="com\.mimer\.jdbc"/>
+        <error regexp="Syntax error,[^\n]+assumed to mean"/>
+    </dbms>
 </root>
--- a/data/xml/queries.xml
+++ b/data/xml/queries.xml
@ -1264,4 +1264,74 @@
            <blind query="SELECT DISTINCT(USER_NAME) FROM SYSTEM_.SYS_COLUMNS_ JOIN SYSTEM_.SYS_TABLES_ ON SYSTEM_.SYS_COLUMNS_.TABLE_ID=SYSTEM_.SYS_TABLES_.TABLE_ID JOIN SYSTEM_.SYS_USERS_ ON SYSTEM_.SYS_USERS_.USER_ID=SYSTEM_.SYS_TABLES_.USER_ID WHERE %s" query2="SELECT DISTINCT(TABLE_NAME) FROM SYSTEM_.SYS_COLUMNS_ JOIN SYSTEM_.SYS_TABLES_ ON SYSTEM_.SYS_COLUMNS_.TABLE_ID=SYSTEM_.SYS_TABLES_.TABLE_ID JOIN SYSTEM_.SYS_USERS_ ON SYSTEM_.SYS_USERS_.USER_ID=SYSTEM_.SYS_TABLES_.USER_ID WHERE USER_NAME='%s'" count="SELECT COUNT(DISTINCT(USER_NAME)) FROM SYSTEM_.SYS_COLUMNS_ JOIN SYSTEM_.SYS_TABLES_ ON SYSTEM_.SYS_COLUMNS_.TABLE_ID=SYSTEM_.SYS_TABLES_.TABLE_ID JOIN SYSTEM_.SYS_USERS_ ON SYSTEM_.SYS_USERS_.USER_ID=SYSTEM_.SYS_TABLES_.USER_ID WHERE %s" count2="SELECT COUNT(DISTINCT(TABLE_NAME)) FROM SYSTEM_.SYS_COLUMNS_ JOIN SYSTEM_.SYS_TABLES_ ON SYSTEM_.SYS_COLUMNS_.TABLE_ID=SYSTEM_.SYS_TABLES_.TABLE_ID JOIN SYSTEM_.SYS_USERS_ ON SYSTEM_.SYS_USERS_.USER_ID=SYSTEM_.SYS_TABLES_.USER_ID WHERE USER_NAME='%s'" condition="COLUMN_NAME" condition2="USER_NAME" condition3="TABLE_NAME"/>
        </search_column>
    </dbms>
+
+    <!-- MimerSQL -->
+    <!-- NOTE: DBMS with stohastic output of rows (ORDER BY required) -->
+    <dbms value="MimerSQL">
+        <!-- NOTE: NVARCHAR(4000) causes problems in boolean (e.g. 'Required temporary table row length is 32006, only 32000 is possible') -->
+        <cast query="CAST(%s AS NVARCHAR(1000))"/>
+        <length query="CHAR_LENGTH(%s)"/>
+        <isnull query="COALESCE(%s,' ')"/>
+        <delimiter query="||"/>
+        <limit query="OFFSET %d FETCH %d"/>
+        <limitregexp query="\s+OFFSET\s+([\d]+)\s+FETCH\s+([\d]+)" query2="\s+FETCH\s+([\d]+)"/>
+        <limitgroupstart query="1"/>
+        <limitgroupstop query="2"/>
+        <limitstring query=" OFFSET "/>
+        <order query="ORDER BY %s ASC"/>
+        <count query="COUNT(%s)"/>
+        <comment query="--"/>
+        <substring query="SUBSTRING((%s),%d,%d)"/>
+        <concatenate query="%s||%s"/>
+        <case query="SELECT (CASE WHEN (%s) THEN '1' ELSE '0' END)"/>
+        <inference query="UNICODE_CODE(SUBSTRING((%s),%d,1))>%d"/>
+        <banner query="SELECT attribute_value FROM SYSTEM.SERVER_INFO WHERE server_attribute='CATALOG_VERSION_CURRENT'"/>
+        <current_user query="USER()"/>
+        <current_db query="USER()"/>
+        <hostname/>
+        <table_comment/>
+        <column_comment/>
+        <is_dba query="(SELECT COUNT(schema_name) FROM INFORMATION_SCHEMA.SCHEMATA WHERE schema_owner=USER())>0"/>
+        <check_udf/>
+        <!-- Reference: https://download.mimer.com/pub/developer/docs/html_110/Mimer_SQL_Engine_DocSet/App_D_Dic_tables2.html -->
+        <users>
+            <inband query="SELECT user_name FROM SYSTEM.USERS"/>
+            <blind query="SELECT user_name FROM SYSTEM.USERS ORDER BY 1 OFFSET %d FETCH 1" count="SELECT COUNT(user_name) FROM SYSTEM.USERS"/>
+        </users>
+        <passwords/>
+        <privileges>
+            <inband query="SELECT DISTINCT user_name,privilege_type FROM SYSTEM.TABLE_PRIVILEGES JOIN SYSTEM.USERS ON SYSTEM.TABLE_PRIVILEGES.GRANTEE_SYSID=SYSTEM.USERS.USER_SYSID" condition="user_name"/>
+            <blind query="SELECT DISTINCT(privilege_type) FROM SYSTEM.TABLE_PRIVILEGES JOIN SYSTEM.USERS ON SYSTEM.TABLE_PRIVILEGES.GRANTEE_SYSID=SYSTEM.USERS.USER_SYSID WHERE user_name='%s' ORDER BY 1 OFFSET %d FETCH 1" count="SELECT COUNT(DISTINCT(privilege_type)) FROM SYSTEM.TABLE_PRIVILEGES JOIN SYSTEM.USERS ON SYSTEM.TABLE_PRIVILEGES.GRANTEE_SYSID=SYSTEM.USERS.USER_SYSID WHERE user_name='%s'"/>
+        </privileges>
+        <roles/>
+        <statements/>
+        <dbs>
+            <inband query="SELECT schema_name FROM INFORMATION_SCHEMA.SCHEMATA"/>
+            <blind query="SELECT schema_name FROM INFORMATION_SCHEMA.SCHEMATA ORDER BY 1 OFFSET %d FETCH 1" count="SELECT COUNT(schema_name) FROM INFORMATION_SCHEMA.SCHEMATA"/>
+        </dbs>
+        <tables>
+            <inband query="SELECT table_schema,table_name FROM INFORMATION_SCHEMA.TABLES" condition="table_schema"/>
+            <blind query="SELECT table_name FROM INFORMATION_SCHEMA.TABLES WHERE table_schema='%s' ORDER BY 1 OFFSET %d FETCH 1" count="SELECT COUNT(table_name) FROM INFORMATION_SCHEMA.TABLES WHERE table_schema='%s'"/>
+        </tables>
+        <columns>
+            <inband query="SELECT column_name,data_type FROM INFORMATION_SCHEMA.COLUMNS WHERE table_name='%s' AND table_schema='%s'" condition="column_name"/>
+            <blind query="SELECT column_name FROM INFORMATION_SCHEMA.COLUMNS WHERE table_name='%s' AND table_schema='%s' ORDER BY 1" query2="SELECT data_type FROM INFORMATION_SCHEMA.COLUMNS WHERE table_name='%s' AND column_name='%s' AND table_schema='%s'" count="SELECT COUNT(column_name) FROM INFORMATION_SCHEMA.COLUMNS WHERE table_name='%s' AND table_schema='%s'" condition="column_name"/>
+        </columns>
+        <dump_table>
+            <inband query="SELECT %s FROM %s"/>
+            <blind query="SELECT %s FROM %s ORDER BY %s OFFSET %d FETCH 1" count="SELECT COUNT(*) FROM %s"/>
+        </dump_table>
+        <search_db>
+            <inband query="SELECT schema_name FROM INFORMATION_SCHEMA.SCHEMATA WHERE %s" condition="schema_name"/>
+            <blind query="SELECT schema_name FROM INFORMATION_SCHEMA.SCHEMATA WHERE %s ORDER BY 1" count="SELECT COUNT(schema_name) FROM INFORMATION_SCHEMA.SCHEMATA WHERE %s" condition="schema_name"/>
+        </search_db>
+        <search_table>
+            <inband query="SELECT table_schema,table_name FROM INFORMATION_SCHEMA.TABLES WHERE %s" condition="table_name" condition2="table_schema"/>
+            <blind query="SELECT DISTINCT(table_schema) FROM INFORMATION_SCHEMA.TABLES WHERE %s ORDER BY 1" query2="SELECT DISTINCT(table_name) FROM INFORMATION_SCHEMA.TABLES WHERE table_schema='%s' ORDER BY 1" count="SELECT COUNT(DISTINCT(table_schema)) FROM INFORMATION_SCHEMA.TABLES WHERE %s" count2="SELECT COUNT(DISTINCT(table_name)) FROM INFORMATION_SCHEMA.TABLES WHERE table_schema='%s'" condition="table_name" condition2="table_schema"/>
+        </search_table>
+        <search_column>
+            <inband query="SELECT table_schema,table_name FROM INFORMATION_SCHEMA.COLUMNS WHERE %s" condition="column_name" condition2="table_schema" condition3="table_name"/>
+            <blind query="SELECT DISTINCT(table_schema) FROM INFORMATION_SCHEMA.COLUMNS WHERE %s ORDER BY 1" query2="SELECT DISTINCT(table_name) FROM INFORMATION_SCHEMA.COLUMNS WHERE table_schema='%s' ORDER BY 1" count="SELECT COUNT(DISTINCT(table_schema)) FROM INFORMATION_SCHEMA.COLUMNS WHERE %s" count2="SELECT COUNT(DISTINCT(table_name)) FROM INFORMATION_SCHEMA.COLUMNS WHERE table_schema='%s'" condition="column_name" condition2="table_schema" condition3="table_name"/>
+        </search_column>
+    </dbms>
 </root>
--- a/lib/controller/handler.py
+++ b/lib/controller/handler.py
@ -21,6 +21,7 @@ from lib.core.settings import HSQLDB_ALIASES
 from lib.core.settings import INFORMIX_ALIASES
 from lib.core.settings import MAXDB_ALIASES
 from lib.core.settings import MCKOI_ALIASES
+from lib.core.settings import MIMERSQL_ALIASES
 from lib.core.settings import MONETDB_ALIASES
 from lib.core.settings import MSSQL_ALIASES
 from lib.core.settings import MYSQL_ALIASES
@ -52,6 +53,8 @@ from plugins.dbms.maxdb.connector import Connector as MaxDBConn
 from plugins.dbms.maxdb import MaxDBMap
 from plugins.dbms.mckoi.connector import Connector as MckoiConn
 from plugins.dbms.mckoi import MckoiMap
+from plugins.dbms.mimersql.connector import Connector as MimerSQLConn
+from plugins.dbms.mimersql import MimerSQLMap
 from plugins.dbms.monetdb.connector import Connector as MonetDBConn
 from plugins.dbms.monetdb import MonetDBMap
 from plugins.dbms.mssqlserver.connector import Connector as MSSQLServerConn
@ -97,6 +100,7 @@ def setHandler():
        (DBMS.MCKOI, MCKOI_ALIASES, MckoiMap, MckoiConn),
        (DBMS.PRESTO, PRESTO_ALIASES, PrestoMap, PrestoConn),
        (DBMS.ALTIBASE, ALTIBASE_ALIASES, AltibaseMap, AltibaseConn),
+        (DBMS.MIMERSQL, MIMERSQL_ALIASES, MimerSQLMap, MimerSQLConn),
    ]

    _ = max(_ if (conf.get("dbms") or Backend.getIdentifiedDbms() or kb.heuristicExtendedDbms or "").lower() in _[1] else () for _ in items)
--- a/lib/core/agent.py
+++ b/lib/core/agent.py
@ -659,7 +659,7 @@ class Agent(object):
            elif fieldsNoSelect:
                concatenatedQuery = "CONCAT('%s',%s,'%s')" % (kb.chars.start, concatenatedQuery, kb.chars.stop)

-        elif Backend.getIdentifiedDbms() in (DBMS.PGSQL, DBMS.ORACLE, DBMS.SQLITE, DBMS.DB2, DBMS.FIREBIRD, DBMS.HSQLDB, DBMS.H2, DBMS.MONETDB, DBMS.DERBY, DBMS.VERTICA, DBMS.MCKOI, DBMS.PRESTO, DBMS.ALTIBASE):
+        elif Backend.getIdentifiedDbms() in (DBMS.PGSQL, DBMS.ORACLE, DBMS.SQLITE, DBMS.DB2, DBMS.FIREBIRD, DBMS.HSQLDB, DBMS.H2, DBMS.MONETDB, DBMS.DERBY, DBMS.VERTICA, DBMS.MCKOI, DBMS.PRESTO, DBMS.ALTIBASE, DBMS.MIMERSQL):
            if fieldsExists:
                concatenatedQuery = concatenatedQuery.replace("SELECT ", "'%s'||" % kb.chars.start, 1)
                concatenatedQuery += "||'%s'" % kb.chars.stop
@ -948,7 +948,7 @@ class Agent(object):
        fromFrom = limitedQuery[fromIndex + 1:]
        orderBy = None

-        if Backend.getIdentifiedDbms() in (DBMS.MYSQL, DBMS.PGSQL, DBMS.SQLITE, DBMS.H2, DBMS.VERTICA, DBMS.PRESTO,):
+        if Backend.getIdentifiedDbms() in (DBMS.MYSQL, DBMS.PGSQL, DBMS.SQLITE, DBMS.H2, DBMS.VERTICA, DBMS.PRESTO, DBMS.MIMERSQL):
            limitStr = queries[Backend.getIdentifiedDbms()].limit.query % (num, 1)
            limitedQuery += " %s" % limitStr

--- a/lib/core/common.py
+++ b/lib/core/common.py
@ -4074,7 +4074,7 @@ def safeSQLIdentificatorNaming(name, isTable=False):
                retVal = "`%s`" % retVal
            elif Backend.getIdentifiedDbms() in (DBMS.PGSQL, DBMS.DB2, DBMS.HSQLDB, DBMS.H2, DBMS.INFORMIX, DBMS.MONETDB, DBMS.VERTICA, DBMS.MCKOI, DBMS.PRESTO):
                retVal = "\"%s\"" % retVal
-            elif Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.ALTIBASE):
+            elif Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.ALTIBASE, DBMS.MIMERSQL):
                retVal = "\"%s\"" % retVal.upper()
            elif Backend.getIdentifiedDbms() in (DBMS.MSSQL, DBMS.SYBASE):
                if isTable:
@ -4112,7 +4112,7 @@ def unsafeSQLIdentificatorNaming(name):
            retVal = name.replace("`", "")
        elif Backend.getIdentifiedDbms() in (DBMS.PGSQL, DBMS.DB2, DBMS.HSQLDB, DBMS.H2, DBMS.INFORMIX, DBMS.MONETDB, DBMS.VERTICA, DBMS.MCKOI, DBMS.PRESTO):
            retVal = name.replace("\"", "")
-        elif Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.ALTIBASE):
+        elif Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.ALTIBASE, DBMS.MIMERSQL):
            retVal = name.replace("\"", "").upper()
        elif Backend.getIdentifiedDbms() in (DBMS.MSSQL, DBMS.SYBASE):
            retVal = name.replace("[", "").replace("]", "")
--- a/lib/core/dicts.py
+++ b/lib/core/dicts.py
@ -20,6 +20,7 @@ from lib.core.settings import HSQLDB_ALIASES
 from lib.core.settings import INFORMIX_ALIASES
 from lib.core.settings import MAXDB_ALIASES
 from lib.core.settings import MCKOI_ALIASES
+from lib.core.settings import MIMERSQL_ALIASES
 from lib.core.settings import MONETDB_ALIASES
 from lib.core.settings import MSSQL_ALIASES
 from lib.core.settings import MYSQL_ALIASES
@ -210,6 +211,7 @@ DBMS_DICT = {
    DBMS.MCKOI: (MCKOI_ALIASES, None, None, None),
    DBMS.PRESTO: (PRESTO_ALIASES, "presto-python-client", "https://github.com/prestodb/presto-python-client", None),
    DBMS.ALTIBASE: (ALTIBASE_ALIASES, None, None, None),
+    DBMS.MIMERSQL: (MIMERSQL_ALIASES, "mimerpy", "https://github.com/mimersql/MimerPy", None),
 }

 # Reference: https://blog.jooq.org/tag/sysibm-sysdummy1/
@ -222,6 +224,7 @@ FROM_DUMMY_TABLE = {
    DBMS.HSQLDB: " FROM INFORMATION_SCHEMA.SYSTEM_USERS",
    DBMS.INFORMIX: " FROM SYSMASTER:SYSDUAL",
    DBMS.DERBY: " FROM SYSIBM.SYSDUMMY1",
+    DBMS.MIMERSQL: " FROM SYSTEM.ONEROW",
 }

 HEURISTIC_NULL_EVAL = {
@ -238,6 +241,7 @@ HEURISTIC_NULL_EVAL = {
    DBMS.MCKOI: "TONUMBER(NULL)",
    DBMS.PRESTO: "FROM_HEX(NULL)",
    DBMS.ALTIBASE: "TDESENCRYPT(NULL,NULL)",
+    DBMS.MIMERSQL: "ASCII_CHAR(256) IS NULL",
 }

 SQL_STATEMENTS = {
--- a/lib/core/dump.py
+++ b/lib/core/dump.py
@ -168,7 +168,7 @@ class Dump(object):
            self.string("current database (no practical usage on %s)" % Backend.getIdentifiedDbms(), data, content_type=CONTENT_TYPE.CURRENT_DB)
        elif Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.PGSQL, DBMS.HSQLDB, DBMS.H2, DBMS.MONETDB, DBMS.VERTICA):
            self.string("current schema (equivalent to database on %s)" % Backend.getIdentifiedDbms(), data, content_type=CONTENT_TYPE.CURRENT_DB)
-        elif Backend.getIdentifiedDbms() in (DBMS.ALTIBASE,):
+        elif Backend.getIdentifiedDbms() in (DBMS.ALTIBASE, DBMS.MIMERSQL):
            self.string("current user (equivalent to database on %s)" % Backend.getIdentifiedDbms(), data, content_type=CONTENT_TYPE.CURRENT_DB)
        else:
            self.string("current database", data, content_type=CONTENT_TYPE.CURRENT_DB)
--- a/lib/core/enums.py
+++ b/lib/core/enums.py
@ -51,6 +51,7 @@ class DBMS(object):
    MCKOI = "Mckoi"
    PRESTO = "Presto"
    ALTIBASE = "Altibase"
+    MIMERSQL = "MimerSQL"

 class DBMS_DIRECTORY_NAME(object):
    ACCESS = "access"
@ -72,6 +73,7 @@ class DBMS_DIRECTORY_NAME(object):
    MCKOI = "mckoi"
    PRESTO = "presto"
    ALTIBASE = "altibase"
+    MIMERSQL = "mimersql"

 class FORK(object):
    MARIADB = "MariaDB"
--- a/lib/core/settings.py
+++ b/lib/core/settings.py
@ -18,7 +18,7 @@ from lib.core.enums import OS
 from thirdparty.six import unichr as _unichr

 # sqlmap version (<major>.<minor>.<month>.<monthly commit>)
-VERSION = "1.4.1.61"
+VERSION = "1.4.1.62"
 TYPE = "dev" if VERSION.count('.') > 2 and VERSION.split('.')[-1] != '0' else "stable"
 TYPE_COLORS = {"dev": 33, "stable": 90, "pip": 34}
 VERSION_STRING = "sqlmap/%s#%s" % ('.'.join(VERSION.split('.')[:-1]) if VERSION.count('.') > 2 and VERSION.split('.')[-1] == '0' else VERSION, TYPE)
@ -265,6 +265,7 @@ VERTICA_SYSTEM_DBS = ("v_catalog", "v_internal", "v_monitor",)
 MCKOI_SYSTEM_DBS = ("",)
 PRESTO_SYSTEM_DBS = ("information_schema",)
 ALTIBASE_SYSTEM_DBS = ("SYSTEM_",)
+MIMERSQL_SYSTEM_DBS = ("information_schema", "SYSTEM",)

 # Note: (<regular>) + (<forks>)
 MSSQL_ALIASES = ("microsoft sql server", "mssqlserver", "mssql", "ms")
@ -286,6 +287,7 @@ VERTICA_ALIASES = ("vertica",)
 MCKOI_ALIASES = ("mckoi",)
 PRESTO_ALIASES = ("presto",)
 ALTIBASE_ALIASES = ("altibase",)
+MIMERSQL_ALIASES = ("mimersql", "mimer")

 DBMS_DIRECTORY_DICT = dict((getattr(DBMS, _), getattr(DBMS_DIRECTORY_NAME, _)) for _ in dir(DBMS) if not _.startswith("_"))

--- a/lib/request/inject.py
+++ b/lib/request/inject.py
@ -496,7 +496,7 @@ def getValue(expression, blind=True, union=True, error=True, time=True, fromUser
    if not any((kb.testMode, conf.dummy, conf.offline)) and value is None and Backend.getDbms() and conf.dbmsHandler and not conf.noCast and not conf.hexConvert:
        warnMsg = "in case of continuous data retrieval problems you are advised to try "
        warnMsg += "a switch '--no-cast' "
-        warnMsg += "or switch '--hex'" if Backend.getIdentifiedDbms() not in (DBMS.ACCESS, DBMS.FIREBIRD, DBMS.MONETDB, DBMS.MCKOI) else ""
+        warnMsg += "or switch '--hex'" if Backend.getIdentifiedDbms() not in (DBMS.ACCESS, DBMS.FIREBIRD, DBMS.MONETDB, DBMS.MCKOI, DBMS.MIMERSQL) else ""
        singleTimeWarnMessage(warnMsg)

    # Dirty patch (safe-encoded unicode characters)
--- a/lib/utils/deps.py
+++ b/lib/utils/deps.py
@ -54,6 +54,8 @@ def checkDependencies():
                __import__("vertica_python")
            elif dbmsName == DBMS.PRESTO:
                __import__("prestodb")
+            elif dbmsName == DBMS.MIMERSQL:
+                __import__("mimerpy")
        except:
            warnMsg = "sqlmap requires '%s' third-party library " % data[1]
            warnMsg += "in order to directly connect to the DBMS "
--- a/plugins/dbms/mimersql/init.py
+++ b/plugins/dbms/mimersql/init.py
@ -0,0 +1,30 @@
+#!/usr/bin/env python
+
+"""
+Copyright (c) 2006-2020 sqlmap developers (http://sqlmap.org/)
+See the file 'LICENSE' for copying permission
+"""
+
+from lib.core.enums import DBMS
+from lib.core.settings import MIMERSQL_SYSTEM_DBS
+from lib.core.unescaper import unescaper
+
+from plugins.dbms.mimersql.enumeration import Enumeration
+from plugins.dbms.mimersql.filesystem import Filesystem
+from plugins.dbms.mimersql.fingerprint import Fingerprint
+from plugins.dbms.mimersql.syntax import Syntax
+from plugins.dbms.mimersql.takeover import Takeover
+from plugins.generic.misc import Miscellaneous
+
+class MimerSQLMap(Syntax, Fingerprint, Enumeration, Filesystem, Miscellaneous, Takeover):
+    """
+    This class defines MimerSQL methods
+    """
+
+    def __init__(self):
+        self.excludeDbsList = MIMERSQL_SYSTEM_DBS
+
+        for cls in self.__class__.__bases__:
+            cls.__init__(self)
+
+    unescaper[DBMS.MIMERSQL] = Syntax.escape
--- a/plugins/dbms/mimersql/connector.py
+++ b/plugins/dbms/mimersql/connector.py
@ -0,0 +1,59 @@
+#!/usr/bin/env python
+
+"""
+Copyright (c) 2006-2020 sqlmap developers (http://sqlmap.org/)
+See the file 'LICENSE' for copying permission
+"""
+
+try:
+    import mimerpy
+except:
+    pass
+
+import logging
+
+from lib.core.common import getSafeExString
+from lib.core.data import conf
+from lib.core.data import logger
+from lib.core.exception import SqlmapConnectionException
+from plugins.generic.connector import Connector as GenericConnector
+
+class Connector(GenericConnector):
+    """
+    Homepage: https://github.com/mimersql/MimerPy
+    User guide: https://github.com/mimersql/MimerPy/blob/master/README.rst
+    API: https://www.python.org/dev/peps/pep-0249/
+    License: MIT
+    """
+
+    def connect(self):
+        self.initConnection()
+
+        try:
+            self.connector = mimerpy.connect(hostname=self.hostname, username=self.user, password=self.password, database=self.db, port=self.port, connect_timeout=conf.timeout)
+        except mimerpy.OperationalError as ex:
+            raise SqlmapConnectionException(getSafeExString(ex))
+
+        self.initCursor()
+        self.printConnected()
+
+    def fetchall(self):
+        try:
+            return self.cursor.fetchall()
+        except mimerpy.ProgrammingError as ex:
+            logger.log(logging.WARN if conf.dbmsHandler else logging.DEBUG, "(remote) %s" % getSafeExString(ex))
+            return None
+
+    def execute(self, query):
+        try:
+            self.cursor.execute(query)
+        except (mimerpy.OperationalError, mimerpy.ProgrammingError) as ex:
+            logger.log(logging.WARN if conf.dbmsHandler else logging.DEBUG, "(remote) %s" % getSafeExString(ex))
+        except mimerpy.InternalError as ex:
+            raise SqlmapConnectionException(getSafeExString(ex))
+
+        self.connector.commit()
+
+    def select(self, query):
+        self.execute(query)
+        return self.fetchall()
--- a/plugins/dbms/mimersql/enumeration.py
+++ b/plugins/dbms/mimersql/enumeration.py
@ -0,0 +1,32 @@
+#!/usr/bin/env python
+
+"""
+Copyright (c) 2006-2020 sqlmap developers (http://sqlmap.org/)
+See the file 'LICENSE' for copying permission
+"""
+
+from lib.core.data import logger
+from plugins.generic.enumeration import Enumeration as GenericEnumeration
+
+class Enumeration(GenericEnumeration):
+    def getPasswordHashes(self):
+        warnMsg = "on MimerSQL it is not possible to enumerate password hashes"
+        logger.warn(warnMsg)
+
+        return {}
+
+    def getStatements(self):
+        warnMsg = "on MimerSQL it is not possible to enumerate the SQL statements"
+        logger.warn(warnMsg)
+
+        return []
+
+    def getRoles(self, *args, **kwargs):
+        warnMsg = "on MimerSQL it is not possible to enumerate the user roles"
+        logger.warn(warnMsg)
+
+        return {}
+
+    def getHostname(self):
+        warnMsg = "on MimerSQL it is not possible to enumerate the hostname"
+        logger.warn(warnMsg)
--- a/plugins/dbms/mimersql/filesystem.py
+++ b/plugins/dbms/mimersql/filesystem.py
@ -0,0 +1,11 @@
+#!/usr/bin/env python
+
+"""
+Copyright (c) 2006-2020 sqlmap developers (http://sqlmap.org/)
+See the file 'LICENSE' for copying permission
+"""
+
+from plugins.generic.filesystem import Filesystem as GenericFilesystem
+
+class Filesystem(GenericFilesystem):
+    pass
--- a/plugins/dbms/mimersql/fingerprint.py
+++ b/plugins/dbms/mimersql/fingerprint.py
@ -0,0 +1,94 @@
+#!/usr/bin/env python
+
+"""
+Copyright (c) 2006-2020 sqlmap developers (http://sqlmap.org/)
+See the file 'LICENSE' for copying permission
+"""
+
+from lib.core.common import Backend
+from lib.core.common import Format
+from lib.core.data import conf
+from lib.core.data import kb
+from lib.core.data import logger
+from lib.core.enums import DBMS
+from lib.core.session import setDbms
+from lib.core.settings import MIMERSQL_ALIASES
+from lib.request import inject
+from plugins.generic.fingerprint import Fingerprint as GenericFingerprint
+
+class Fingerprint(GenericFingerprint):
+    def __init__(self):
+        GenericFingerprint.__init__(self, DBMS.MIMERSQL)
+
+    def getFingerprint(self):
+        value = ""
+        wsOsFp = Format.getOs("web server", kb.headersFp)
+
+        if wsOsFp:
+            value += "%s\n" % wsOsFp
+
+        if kb.data.banner:
+            dbmsOsFp = Format.getOs("back-end DBMS", kb.bannerFp)
+
+            if dbmsOsFp:
+                value += "%s\n" % dbmsOsFp
+
+        value += "back-end DBMS: "
+
+        if not conf.extensiveFp:
+            value += DBMS.MIMERSQL
+            return value
+
+        actVer = Format.getDbms()
+        blank = " " * 15
+        value += "active fingerprint: %s" % actVer
+
+        if kb.bannerFp:
+            banVer = kb.bannerFp.get("dbmsVersion")
+
+            if banVer:
+                banVer = Format.getDbms([banVer])
+                value += "\n%sbanner parsing fingerprint: %s" % (blank, banVer)
+
+        htmlErrorFp = Format.getErrorParsedDBMSes()
+
+        if htmlErrorFp:
+            value += "\n%shtml error message fingerprint: %s" % (blank, htmlErrorFp)
+
+        return value
+
+    def checkDbms(self):
+        if not conf.extensiveFp and Backend.isDbmsWithin(MIMERSQL_ALIASES):
+            setDbms(DBMS.MIMERSQL)
+
+            self.getBanner()
+
+            return True
+
+        infoMsg = "testing %s" % DBMS.MIMERSQL
+        logger.info(infoMsg)
+
+        result = inject.checkBooleanExpression("IRAND()>=0")
+
+        if result:
+            infoMsg = "confirming %s" % DBMS.MIMERSQL
+            logger.info(infoMsg)
+
+            result = inject.checkBooleanExpression("PASTE('[RANDSTR1]',0,0,'[RANDSTR2]')='[RANDSTR2][RANDSTR1]'")
+
+            if not result:
+                warnMsg = "the back-end DBMS is not %s" % DBMS.MIMERSQL
+                logger.warn(warnMsg)
+
+                return False
+
+            setDbms(DBMS.MIMERSQL)
+
+            self.getBanner()
+
+            return True
+        else:
+            warnMsg = "the back-end DBMS is not %s" % DBMS.MIMERSQL
+            logger.warn(warnMsg)
+
+            return False
--- a/plugins/dbms/mimersql/syntax.py
+++ b/plugins/dbms/mimersql/syntax.py
@ -0,0 +1,23 @@
+#!/usr/bin/env python
+
+"""
+Copyright (c) 2006-2020 sqlmap developers (http://sqlmap.org/)
+See the file 'LICENSE' for copying permission
+"""
+
+from lib.core.convert import getOrds
+from plugins.generic.syntax import Syntax as GenericSyntax
+
+class Syntax(GenericSyntax):
+    @staticmethod
+    def escape(expression, quote=True):
+        """
+        >>> from lib.core.common import Backend
+        >>> Syntax.escape("SELECT 'abcdefgh' FROM foobar") == "SELECT UNICODE_CHAR(97)||UNICODE_CHAR(98)||UNICODE_CHAR(99)||UNICODE_CHAR(100)||UNICODE_CHAR(101)||UNICODE_CHAR(102)||UNICODE_CHAR(103)||UNICODE_CHAR(104) FROM foobar"
+        True
+        """
+
+        def escaper(value):
+            return "||".join("UNICODE_CHAR(%d)" % _ for _ in getOrds(value))
+
+        return Syntax._escape(expression, quote, escaper)
--- a/plugins/dbms/mimersql/takeover.py
+++ b/plugins/dbms/mimersql/takeover.py
@ -0,0 +1,28 @@
+#!/usr/bin/env python
+
+"""
+Copyright (c) 2006-2020 sqlmap developers (http://sqlmap.org/)
+See the file 'LICENSE' for copying permission
+"""
+
+from lib.core.exception import SqlmapUnsupportedFeatureException
+from plugins.generic.takeover import Takeover as GenericTakeover
+
+class Takeover(GenericTakeover):
+    def osCmd(self):
+        errMsg = "on MimerSQL it is not possible to execute commands"
+        raise SqlmapUnsupportedFeatureException(errMsg)
+
+    def osShell(self):
+        errMsg = "on MimerSQL it is not possible to execute commands"
+        raise SqlmapUnsupportedFeatureException(errMsg)
+
+    def osPwn(self):
+        errMsg = "on MimerSQL it is not possible to establish an "
+        errMsg += "out-of-band connection"
+        raise SqlmapUnsupportedFeatureException(errMsg)
+
+    def osSmb(self):
+        errMsg = "on MimerSQL it is not possible to establish an "
+        errMsg += "out-of-band connection"
+        raise SqlmapUnsupportedFeatureException(errMsg)
--- a/plugins/generic/databases.py
+++ b/plugins/generic/databases.py
@ -82,7 +82,7 @@ class Databases(object):
        if not kb.data.currentDb and Backend.isDbms(DBMS.VERTICA):
            kb.data.currentDb = VERTICA_DEFAULT_SCHEMA

-        if Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2, DBMS.PGSQL, DBMS.MONETDB, DBMS.DERBY, DBMS.VERTICA, DBMS.PRESTO):
+        if Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2, DBMS.PGSQL, DBMS.MONETDB, DBMS.DERBY, DBMS.VERTICA, DBMS.PRESTO, DBMS.MIMERSQL):
            warnMsg = "on %s you'll need to use " % Backend.getIdentifiedDbms()
            warnMsg += "schema names for enumeration as the counterpart to database "
            warnMsg += "names on other DBMSes"
@ -107,7 +107,7 @@ class Databases(object):
            warnMsg += "names will be fetched from 'mysql' database"
            logger.warn(warnMsg)

-        elif Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2, DBMS.PGSQL, DBMS.MONETDB, DBMS.DERBY, DBMS.VERTICA, DBMS.PRESTO):
+        elif Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2, DBMS.PGSQL, DBMS.MONETDB, DBMS.DERBY, DBMS.VERTICA, DBMS.PRESTO, DBMS.MIMERSQL):
            warnMsg = "schema names are going to be used on %s " % Backend.getIdentifiedDbms()
            warnMsg += "for enumeration as the counterpart to database "
            warnMsg += "names on other DBMSes"
@ -606,7 +606,7 @@ class Databases(object):
                    query = rootQuery.inband.query % (unsafeSQLIdentificatorNaming(tbl), unsafeSQLIdentificatorNaming(conf.db))
                    query += condQuery

-                elif Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2, DBMS.DERBY, DBMS.ALTIBASE):
+                elif Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2, DBMS.DERBY, DBMS.ALTIBASE, DBMS.MIMERSQL):
                    query = rootQuery.inband.query % (unsafeSQLIdentificatorNaming(tbl.upper()), unsafeSQLIdentificatorNaming(conf.db.upper()))
                    query += condQuery

@ -748,7 +748,7 @@ class Databases(object):
                    query = rootQuery.blind.count % (unsafeSQLIdentificatorNaming(tbl), unsafeSQLIdentificatorNaming(conf.db))
                    query += condQuery

-                elif Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2, DBMS.DERBY, DBMS.ALTIBASE):
+                elif Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2, DBMS.DERBY, DBMS.ALTIBASE, DBMS.MIMERSQL):
                    query = rootQuery.blind.count % (unsafeSQLIdentificatorNaming(tbl.upper()), unsafeSQLIdentificatorNaming(conf.db.upper()))
                    query += condQuery

@ -822,7 +822,7 @@ class Databases(object):
                    elif Backend.isDbms(DBMS.MONETDB):
                        query = safeStringFormat(rootQuery.blind.query, (unsafeSQLIdentificatorNaming(tbl), unsafeSQLIdentificatorNaming(conf.db), index))
                        field = None
-                    elif Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2, DBMS.DERBY, DBMS.ALTIBASE):
+                    elif Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2, DBMS.DERBY, DBMS.ALTIBASE, DBMS.MIMERSQL):
                        query = rootQuery.blind.query % (unsafeSQLIdentificatorNaming(tbl.upper()), unsafeSQLIdentificatorNaming(conf.db.upper()))
                        query += condQuery
                        field = None
@ -863,7 +863,7 @@ class Databases(object):
                        if not onlyColNames:
                            if Backend.getIdentifiedDbms() in (DBMS.MYSQL, DBMS.PGSQL, DBMS.HSQLDB, DBMS.H2, DBMS.VERTICA, DBMS.PRESTO):
                                query = rootQuery.blind.query2 % (unsafeSQLIdentificatorNaming(tbl), column, unsafeSQLIdentificatorNaming(conf.db))
-                            elif Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2, DBMS.DERBY, DBMS.ALTIBASE):
+                            elif Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2, DBMS.DERBY, DBMS.ALTIBASE, DBMS.MIMERSQL):
                                query = rootQuery.blind.query2 % (unsafeSQLIdentificatorNaming(tbl.upper()), column, unsafeSQLIdentificatorNaming(conf.db.upper()))
                            elif Backend.isDbms(DBMS.MSSQL):
                                query = rootQuery.blind.query2 % (conf.db, conf.db, conf.db, conf.db, column, conf.db, conf.db, conf.db, unsafeSQLIdentificatorNaming(tbl).split(".")[-1])
--- a/plugins/generic/entries.py
+++ b/plugins/generic/entries.py
@ -177,7 +177,7 @@ class Entries(object):
                    entries = []
                    query = None

-                    if Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2, DBMS.DERBY, DBMS.ALTIBASE):
+                    if Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2, DBMS.DERBY, DBMS.ALTIBASE, DBMS.MIMERSQL):
                        query = rootQuery.inband.query % (colString, tbl.upper() if not conf.db else ("%s.%s" % (conf.db.upper(), tbl.upper())))
                    elif Backend.getIdentifiedDbms() in (DBMS.SQLITE, DBMS.ACCESS, DBMS.FIREBIRD, DBMS.MAXDB, DBMS.MCKOI):
                        query = rootQuery.inband.query % (colString, tbl)
@ -286,7 +286,7 @@ class Entries(object):
                    infoMsg += "in database '%s'" % unsafeSQLIdentificatorNaming(conf.db)
                    logger.info(infoMsg)

-                    if Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2, DBMS.DERBY, DBMS.ALTIBASE):
+                    if Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2, DBMS.DERBY, DBMS.ALTIBASE, DBMS.MIMERSQL):
                        query = rootQuery.blind.count % (tbl.upper() if not conf.db else ("%s.%s" % (conf.db.upper(), tbl.upper())))
                    elif Backend.getIdentifiedDbms() in (DBMS.SQLITE, DBMS.ACCESS, DBMS.FIREBIRD, DBMS.MCKOI):
                        query = rootQuery.blind.count % tbl
@ -408,8 +408,10 @@ class Entries(object):

                                    if Backend.getIdentifiedDbms() in (DBMS.MYSQL, DBMS.PGSQL, DBMS.HSQLDB, DBMS.H2, DBMS.VERTICA, DBMS.PRESTO):
                                        query = rootQuery.blind.query % (agent.preprocessField(tbl, column), conf.db, conf.tbl, sorted(colList, key=len)[0], index)
-                                    elif Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2, DBMS.DERBY, DBMS.ALTIBASE):
+                                    elif Backend.getIdentifiedDbms() in (DBMS.ORACLE, DBMS.DB2, DBMS.DERBY, DBMS.ALTIBASE,):
                                        query = rootQuery.blind.query % (agent.preprocessField(tbl, column), tbl.upper() if not conf.db else ("%s.%s" % (conf.db.upper(), tbl.upper())), index)
+                                    elif Backend.getIdentifiedDbms() in (DBMS.MIMERSQL,):
+                                        query = rootQuery.blind.query % (agent.preprocessField(tbl, column), tbl.upper() if not conf.db else ("%s.%s" % (conf.db.upper(), tbl.upper())), sorted(colList, key=len)[0], index)
                                    elif Backend.isDbms(DBMS.SQLITE):
                                        query = rootQuery.blind.query % (agent.preprocessField(tbl, column), tbl, index)
                                    elif Backend.isDbms(DBMS.FIREBIRD):
--- a/plugins/generic/users.py
+++ b/plugins/generic/users.py
@ -441,7 +441,7 @@ class Users(object):

                            # In MySQL >= 5.0 and Oracle we get the list
                            # of privileges as string
-                            elif Backend.isDbms(DBMS.ORACLE) or (Backend.isDbms(DBMS.MYSQL) and kb.data.has_information_schema) or Backend.isDbms(DBMS.VERTICA):
+                            elif Backend.isDbms(DBMS.ORACLE) or (Backend.isDbms(DBMS.MYSQL) and kb.data.has_information_schema) or Backend.getIdentifiedDbms() in (DBMS.VERTICA, DBMS.MIMERSQL):
                                privileges.add(privilege)

                            # In MySQL < 5.0 we get Y if the privilege is
@ -580,7 +580,7 @@ class Users(object):

                    # In MySQL >= 5.0 and Oracle we get the list
                    # of privileges as string
-                    elif Backend.isDbms(DBMS.ORACLE) or (Backend.isDbms(DBMS.MYSQL) and kb.data.has_information_schema) or Backend.isDbms(DBMS.VERTICA):
+                    elif Backend.isDbms(DBMS.ORACLE) or (Backend.isDbms(DBMS.MYSQL) and kb.data.has_information_schema) or Backend.getIdentifiedDbms() in (DBMS.VERTICA, DBMS.MIMERSQL):
                        privileges.add(privilege)

                    # In MySQL < 5.0 we get Y if the privilege is