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Case File

CVE-2014-1487

HIGH · CVSS 7.5 EPSS 2.33%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2014-02-06 · 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-2014-1487
Severity
HIGH
CVSS
7.5
EPSS
2.33%
Firefox

Original NVD Description

The Web workers implementation in Mozilla Firefox before 27.0, Firefox ESR 24.x before 24.3, Thunderbird before 24.3, and SeaMonkey before 2.24 allows remote attackers to bypass the Same Origin Policy and obtain sensitive authentication information via vectors involving error messages.