AUGUST 4, 2026
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Case File

CVE-2025-8043

CRITICAL · CVSS 9.8 EPSS 0.37%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2025-07-22 · Last synced 2026-08-04

CyberRota Analysis

This is a critical severity vulnerability with a CVSS score of 9.8. It affects Firefox.

CVE
CVE-2025-8043
Severity
CRITICAL
CVSS
9.8
EPSS
0.37%
Firefox

Original NVD Description

Focus incorrectly truncated URLs towards the beginning instead of around the origin. This vulnerability was fixed in Firefox 141.

Related CVEs

Other vulnerabilities affecting the same vendor(s)