AUGUST 4, 2026
Live Feed
Back to database
Case File

CVE-2012-0474

MEDIUM · CVSS 4.3 EPSS 1.91%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2012-04-25 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 4.3. It affects Firefox. It may be remotely exploitable.

CVE
CVE-2012-0474
Severity
MEDIUM
CVSS
4.3
EPSS
1.91%
Firefox

Original NVD Description

Cross-site scripting (XSS) vulnerability in the docshell implementation in Mozilla Firefox 4.x through 11.0, Firefox ESR 10.x before 10.0.4, Thunderbird 5.0 through 11.0, Thunderbird ESR 10.x before 10.0.4, and SeaMonkey before 2.9 allows remote attackers to inject arbitrary web script or HTML via vectors related to short-circuited page loads, aka "Universal XSS (UXSS)."