Main Vulnerability Database Vulnerabilities #VU118258

Spoofing attack in Mozilla products - CVE-2025-13015

Published: November 11, 2025

Vulnerability identifier: #VU118258

CSH Severity: Low

CVSS v4.0: CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear

CVE-ID: CVE-2025-13015

CWE-ID: CWE-451

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vendor: Mozilla

Affected software:
Mozilla Firefox
Firefox ESR
Firefox for Android

Detailed vulnerability description

The vulnerability allows a remote attacker to perform spoofing attack.

The vulnerability exists due to incorrect processing of user-supplied data. A remote attacker can perform spoofing attack.

Install updates from vendor's website.