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Case File

CVE-2012-0477

MEDIUM · CVSS 4.3 EPSS 2.05%

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

CyberRota Analysis

AI analysis pending.

CVE
CVE-2012-0477
Severity
MEDIUM
CVSS
4.3
EPSS
2.05%
Firefox

Original NVD Description

Multiple cross-site scripting (XSS) vulnerabilities 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 allow remote attackers to inject arbitrary web script or HTML via the (1) ISO-2022-KR or (2) ISO-2022-CN character set.