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Case File

CVE-2005-2270

HIGH · CVSS 7.5 EPSS 5.96%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2005-07-13 · Last synced 2026-08-04

CyberRota Analysis

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

CVE
CVE-2005-2270
Severity
HIGH
CVSS
7.5
EPSS
5.96%
Firefox

Original NVD Description

Firefox before 1.0.5 and Mozilla before 1.7.9 does not properly clone base objects, which allows remote attackers to execute arbitrary code by navigating the prototype chain to reach a privileged object.