cve/2015/CVE-2015-4499.md

CVE-2015-4499

Description

Util.pm in Bugzilla 2.x, 3.x, and 4.x before 4.2.15, 4.3.x and 4.4.x before 4.4.10, and 5.x before 5.0.1 mishandles long e-mail addresses during account registration, which allows remote attackers to obtain the default privileges for an arbitrary domain name by placing that name in a substring of an address, as demonstrated by truncation of an @mozilla.com.example.com address to an @mozilla.com address.

POC

Reference

• http://packetstormsecurity.com/files/133578/Bugzilla-Unauthorized-Account-Creation.html
• https://bugzilla.mozilla.org/show_bug.cgi?id=1202447

Github

• https://github.com/ARPSyndicate/cvemon