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Case File

CVE-2010-3770

MEDIUM · CVSS 4.3 EPSS 4.45%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2010-12-10 · 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-2010-3770
Severity
MEDIUM
CVSS
4.3
EPSS
4.45%
Firefox

Original NVD Description

Multiple cross-site scripting (XSS) vulnerabilities in the rendering engine in Mozilla Firefox before 3.5.16 and 3.6.x before 3.6.13, and SeaMonkey before 2.0.11, allow remote attackers to inject arbitrary web script or HTML via (1) x-mac-arabic, (2) x-mac-farsi, or (3) x-mac-hebrew characters that may be converted to angle brackets during rendering.