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Case File

CVE-2008-4058

HIGH · CVSS 7.5 EPSS 5.08%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2008-09-24 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 7.5. It affects Chrome, Firefox. It may be remotely exploitable.

CVE
CVE-2008-4058
Severity
HIGH
CVSS
7.5
EPSS
5.08%
Chrome Firefox

Original NVD Description

The XPConnect component in Mozilla Firefox before 2.0.0.17 and 3.x before 3.0.2, Thunderbird before 2.0.0.17, and SeaMonkey before 1.1.12 allows remote attackers to "pollute XPCNativeWrappers" and execute arbitrary code with chrome privileges via vectors related to (1) chrome XBL and (2) chrome JS.