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Case File

CVE-2008-5503

LOW · CVSS 2.6 EPSS 1.52%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2008-12-17 · Last synced 2026-08-04

CyberRota Analysis

This is a low severity vulnerability with a CVSS score of 2.6. It affects Firefox. It may be remotely exploitable.

CVE
CVE-2008-5503
Severity
LOW
CVSS
2.6
EPSS
1.52%
Firefox

Original NVD Description

The loadBindingDocument function in Mozilla Firefox 2.x before 2.0.0.19, Thunderbird 2.x before 2.0.0.19, and SeaMonkey 1.x before 1.1.14 does not perform any security checks related to the same-domain policy, which allows remote attackers to read or access data from other domains via crafted XBL bindings.