Vulmon
Name Unprivileged DB users can see APEX password hashes
Systems Affected APEX 3.0 (optional component of 11.1.0.7 installation)
Severity High Risk
Category Password Disclosure
Vendor URL http://www.oracle.com/
Author Alexander Kornbrust (ak at red-database-security.com)
CVE CVE-2009-0981
Advisory 14 April 2009 (V 1.00)
Details:
Unprivileged database users can see APEX password hashes in FLOWS_030000.WWV_FLOW_USER.
SQL> select user_name,web_password2 from FLOWS_030000.WWV_FLOW_USERS
USER_NAME WEB_PASSWORD2
----------------------------------------------------------------------
YURI 141FA790354FB6C72802FDEA86353F31
This password hash can be checked using a tool like Repscan.
Additional information is available in the following advisory.
Advisory:
http://www.red-database-security.com/advisory/apex_password_hashes.html
Patch Information:
Upgrade to Oracle APEX 3.2.
Verification:
Our Oracle database scanner Repscan was updated with the information from the Oracle
CPU April 2009 and can identify vulnerable databases.
More Information about Repscan can be found here:
http://www.sentrigo.com/repscan
History:
13-jan-2009 Oracle published CPU April 2009 [CVE-2009-0981]
14-apr-2009 Oracle published CPU April 2009 [CVE-2009-0981]
14-apr-2009 Advisory published
About Red-Database-Security:
Red-Database-Security is the leading company for Oracle security. Within the last
6 years we reported several hundred vulnerabilities to Oracle.
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(c) 2009 by Red-Database-Security GmbH
http://www.red-database-security.com
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