Improper input validation in Mozilla Firefox

CVE-2008-2933

Mozilla Firefox before 2.0.0.16, and 3.x before 3.0.1, interprets '|' (pipe) characters in a command-line URI as requests to open multiple tabs, which allows remote attackers to access chrome:i URIs, or read arbitrary local files via manipulations involving a series of URIs that is not entirely handled by a vector application, as exploited in conjunction with CVE-2008-2540. NOTE: this issue exists because of an insufficient fix for CVE-2005-2267.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.028 (84.7th percentile) — read the EPSS interpretation.