diff --git a/data/xml/queries.xml b/data/xml/queries.xml
index 053ba4a6b..dfe0241e4 100644
--- a/data/xml/queries.xml
+++ b/data/xml/queries.xml
@@ -617,7 +617,7 @@
         <banner query="SELECT service_level FROM TABLE(sysproc.env_get_inst_info())" query2="SELECT versionnumber FROM (SELECT ROW_NUMBER() OVER (ORDER BY versionnumber DESC) AS LIMIT,versionnumber FROM sysibm.sysversions) AS qq WHERE LIMIT=1"/>
         <current_user query="SELECT user FROM SYSIBM.SYSDUMMY1"/>
         <!-- NOTE: On DB2 we use the current user as default schema (database) -->
-        <current_db query="SELECT current server FROM SYSIBM.SYSDUMMY1"/>
+        <current_db query="SELECT user FROM SYSIBM.SYSDUMMY1"/>
         <hostname query="SELECT host_name FROM TABLE(sysproc.env_get_sys_info())"/>
         <table_comment/>
         <column_comment/>
diff --git a/lib/core/dump.py b/lib/core/dump.py
index a79382a44..e38a73d69 100644
--- 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, DBMS.CRATEDB):
             self.string("current schema (equivalent to database on %s)" % Backend.getIdentifiedDbms(), data, content_type=CONTENT_TYPE.CURRENT_DB)
-        elif Backend.getIdentifiedDbms() in (DBMS.ALTIBASE, DBMS.MIMERSQL):
+        elif Backend.getIdentifiedDbms() in (DBMS.ALTIBASE, DBMS.DB2, 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)
diff --git a/lib/core/settings.py b/lib/core/settings.py
index e08aa571e..0094e97d7 100644
--- 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 = "1.4.2.26"
+VERSION = "1.4.2.27"
 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)
diff --git a/lib/core/testing.py b/lib/core/testing.py
index 6570b70c9..d0db8e85d 100644
--- a/lib/core/testing.py
+++ b/lib/core/testing.py
@@ -143,6 +143,11 @@ def bedTest():
     """
 
     TESTS = (
+        # DB2
+        ("-u 'http://testbed/db2/get_int.php?id=1' --flush-session --technique=B --is-dba --threads=4 --dump -D CD --banner --sql-query=\"SELECT 'foobar'\"", ("banner: 'DB2 v", "Database: DB2INST1", "Table: USERS", "5 entries", "ID", "NAME", "SURNAME", "luther", "blisset", "NULL", "Payload: id=1 AND ", "it looks like the back-end DBMS is 'IBM DB2'", "the back-end DBMS is IBM DB2", "current user is DBA: True", ": 'foobar'")),
+        ("-u 'http://testbed/db2/get_int.php?id=1' --flush-session --technique=U --is-dba --dump -D CD --banner --sql-query=\"SELECT 'foobar'\"", ("banner: 'DB2 v", "Database: DB2INST1", "Table: USERS", "5 entries", "ID", "NAME", "SURNAME", "luther", "blisset", "NULL", "Title: Generic UNION query (NULL) - 3 columns", "the back-end DBMS is IBM DB2", "appears to have 3 columns", "current user is DBA: True", ": 'foobar'")),
+        ("-u 'http://testbed/db2/get_int.php?id=1' --flush-session --technique=U --hex --banner --current-user --current-db --search -C surname --answers='dump=n'", ("banner: 'DB2 v", "current user (equivalent to database on IBM DB2): 'DB2INST1'", "current user: 'DB2INST1'", "[1 column]", "| SURNAME | VARCHAR(1000) |")),
+
         # Altibase
         ("-u 'http://testbed/altibase/get_int.php?id=1' --flush-session --technique=B --is-dba --threads=4 --dump -D CD --banner --sql-query=\"SELECT 'foobar'\"", ("x86_64-unknown-linux-gnu", "Database: SYS", "Table: TESTUSERS", "5 entries", "ID", "NAME", "SURNAME", "luther", "blisset", "NULL", "Payload: id=1 AND ", "back-end DBMS could be 'Altibase'", "the back-end DBMS is Altibase", "current user is DBA: True", ": 'foobar'")),
         ("-u 'http://testbed/altibase/get_int.php?id=1' --flush-session --technique=U --is-dba --dump -D CD --banner --sql-query=\"SELECT 'foobar'\"", ("x86_64-unknown-linux-gnu", "Database: SYS", "Table: TESTUSERS", "5 entries", "ID", "NAME", "SURNAME", "luther", "blisset", "NULL", "Title: Generic UNION query (NULL) - 3 columns", "the back-end DBMS is Altibase", "appears to have 3 columns", "current user is DBA: True", ": 'foobar'")),