Multiple vulnerabilities have been reported in GForge Advanced Server, which can be exploited by malicious people to bypass certain security restrictions and conduct cross-site scripting and SQL injection attacks.

1) Input passed to the "startdate" and "enddate" parameters in search/index.php is not properly sanitised before being returned to the user. This can be exploited to execute arbitrary HTML and script code in a user's browser session in context of an affected site.

2) Input passed to the "subdir" parameter in e.g. project/test/docman/index.php (when "action" is set to "DocmanFileAdd") is not properly sanitised before being returned to the user. This can be exploited to execute arbitrary HTML and script code in a user's browser session in context of an affected site.

3) Input passed to the "redirect_to" parameter in e.g. project/test/forum/admin/index.php (when "action" is set to "ForumEdit") is not properly sanitised before being returned to the user. This can be exploited to execute arbitrary HTML and script code in a user's browser session in context of an affected site.

4) Input passed to the "snippet_id" parameter in gf/snippet/index.php (when "action" is set to "SnippetDelete") is not properly sanitised before being returned to the user. This can be exploited to execute arbitrary HTML and script code in a user's browser session in context of an affected site.

5) Certain unspecified input is not properly sanitised before being used in SQL queries. This can be exploited to manipulate SQL queries by injecting arbitrary SQL code

6) An unspecified error can be exploited to log in to the application without administrator approval. No further information is currently available.

The vulnerabilities are reported in version 6.0.0. Prior versions may also be affected.

Solution
Update to version 6.0.1.

Provided and/or discovered by
1) Mateusz Krzeszowiec via Secunia.
2-6) Reported by the vendor

Changelog
Further details available in Customer Area

Original Advisory
GForge Advanced Server:
http://gforgegroup.wordpress.com/2012/02/03/gforge-as-6_0_1-release/

Deep Links
Links available in Customer Area