Description
The get_attachment_link function in Template.pm in Bugzilla 2.x and 3.x before 3.6.10, 3.7.x and 4.0.x before 4.0.7, 4.1.x and 4.2.x before 4.2.2, and 4.3.x before 4.3.2 does not check whether an attachment is private before presenting the attachment description within a public comment, which allows remote attackers to obtain sensitive description information by reading a comment.
References
- http://www.bugzilla.org/security/3.6.9/
- MDVSA-2013:066 vendor-advisory
- https://bugzilla.mozilla.org/show_bug.cgi?id=777586
- 50040 third-party-advisory