Oracle Default Username and Password

Here is the complete List of Default username and passwords

User Name	Default Password	Script (in $ORACLE_HOME)	Additional Information
ANONYMOUS	ANONYMOUS	/rdbms/admin/catqm.sql	Allows HTTP access to Oracle XML DB.
APEX_PUBLIC_USER	APEX_PUBLIC_USER	/apex/apexins.sql	The Oracle Database Application Express account
BI	CHANGE_ON_INSTALL / BI	/demo/schema/bus_intelligence/bi_main.sql	Sample Schema
CTXSYS	CHANGE_ON_INSTALL / CTXSYS	/ctx/admin/ctxsys.sql	To administer Oracle Text
DBSNMP	DBSNMP	/rdbms/admin/catsnmp.sql	Used by the Management Agent of OEM to monitor and manage DB
DIP	DIP	/rdbms/admin/catdip.sql	for Oracle Internet Directory-enabled Oracle Label Security
EXFSYS	EXFSYS	/rdbms/admin/exfsys.sql	Used internally and enables us to build complex PL/SQL rules and expressions
FLOWS_FILES	FLOWS_FILES	/apex/apexins.sql	Owns objects created during installation of Oracle Database Application Express
HR	CHANGE_ON_INSTALL / HR	/demo/schema/human_resources/hr_main.sql	Sample Schema
IX	CHANGE_ON_INSTALL / IX	/demo/schema/info_exchange/ix_main.sql	Sample Schema
MDDATA	MDDATA	/md/admin/catmd.sql	Used by Oracle Spatial Feature
MDSYS	MDSYS	/ord/admin/ordinst.sql	The Oracle Spatial and Oracle Multimedia Locator administrator account
MGMT_VIEW	MGMT_VIEW	/sysman/admin/emdrep/bin/RepManager	Used by Oracle Enterprise Manager Database Control
OE	CHANGE_ON_INSTALL / OE	/demo/schema/order_entry/oe_main.sql	Sample Schema
OLAPSYS	MANAGER / OLAPSYS	/olap/admin/amdsys.sql	Owns the OLAP Catalog, has been deprecated
ORACLE_OCM	ORACLE_OCM	/rdbms/admin/catocm.sql	Associate the configuration information of Database instance with OracleMetaLink
ORDPLUGINS	ORDPLUGINS	/ord/admin/ordinst.sql	Enables Oracle Database to store, manage and retrieve heterogeneous media data
ORDSYS	ORDSYS	/ord/admin/ordinst.sql	Oracle Multimedia administrator account
OUTLN	OUTLN	/rdbms/admin/sql.bsq (after recovery)	Provides plan stability prevents certain db environment changes from affecting performance characteristics
OWBSYS	OWBSYS	/owb/UnifiedRepos/cat_owb.sql	For administrating the Oracle Warehouse Builder repository
PM	CHANGE_ON_INSTALL / PM	/demo/schema/product_media/pm_main.sql	Sample Schema
SCOTT	TIGER	/rdbms/admin/utlsampl.sql	Sample Schema
SH	CHANGE_ON_INSTALL / SH	/demo/schema/sales_history/sh_main.sql	Sample Schema
SI_INFORMTN_SCHEMA	SI_INFORMTN_SCHEMA	/ord/admin/ordinst.sql	Stores the information views for the SQL/MM Still Image Standard
SPATIAL_CSW_ADMIN_USR	SPATIAL_CSW_ADMIN_USR	/md/admin/sdocswpv.sql	Used by Oracle Spatial CSW Cache Manager to load record-type metadata andrecord instances
SPATIAL_WFS_ADMIN_USR	SPATIAL_CSW_ADMIN_USR	/md/admin/sdowfspv.sql	Used by Oracle Spatial WFS Cache Manager to load all feature type metadata and feature instances
SYS	CHANGE_ON_INSTALL	/rdbms/admin/sql.bsq (after recovery)	An account used to perform database administration tasks
SYSMAN	OEM_TEMP	/rdbms/admin/sql.bsq (after recovery)	The account used to perform Oracle Enterprise Manager administration tasks
SYSTEM	MANAGER	/rdbms/admin/sql.bsq (after recovery)	Default generic database administrator account
WMSYS	WMSYS	/rdbms/admin/owmctab.plb	Used to store the metadata information for Oracle Workspace Manager.
XDB	CHANGE_ON_INSTALL / XDB	/rdbms/admin/catqm.sql	Provides high-performance XML storage and retrieval
XS$NULL		/rdbms/admin/sql.bsq (after recovery)	Represents the absence of a user in a session