CVE-2012-4377

MEDIUM · CVSS 6.1 EPSS 1.56%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2017-10-26 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE

CVE-2012-4377

Severity

MEDIUM

CVSS

6.1

EPSS

1.56%

Original NVD Description

Cross-site scripting (XSS) vulnerability in MediaWiki before 1.18.5 and 1.19.x before 1.19.2 allows remote attackers to inject arbitrary web script or HTML via a File: link to a nonexistent image.