Gallery Unspecified Security Bypass Vulnerability

Summary
The host is running Gallery and is prone to Security Bypass Vulnerability.
Impact
Successful exploitation allows attackers to bypass authentication and gain administrative access to the application, if register_globals is enabled. Impact Level: Application
Solution
Update to version 1.5.10 or 1.6-RC3. http://codex.gallery2.org/Downloads
Insight
The flaw is due to improper validation of authentication cookies.
Affected
Gallery Version 1.5.x before 1.5.10 and 1.6 before 1.6-RC3 on all platform.
References