Mozilla » Bugzilla » 2.14.1 : Security Vulnerabilities, CVEs, Published In 2002 (Code Execution)

bugzilla_email_append.pl in Bugzilla 2.14.x before 2.14.4, and 2.16.x before 2.16.1, allows remote attackers to execute arbitrary code via shell metacharacters in a system call to processmail.

Bugzilla 2.14 before 2.14.2, and 2.16 before 2.16rc2, (1) creates new directories with world-writable permissions, and (2) creates the params file with world-writable permissions, which allows local users to modify the files and execute code.