VULNERABILITY INTELLIGENCE

CVE-2025-3029

CVSS score7.3 HIGH
EPSS probability0.36%
CISA KEVNot currently listed
Published2025-04-01
Last modified2026-10-05
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Description

A crafted URL containing specific Unicode characters could have hidden the true origin of the page, resulting in a potential spoofing attack. This vulnerability was fixed in Firefox 137, Firefox ESR 128.9, Thunderbird 137, and Thunderbird 128.9.

Weakness classification

  • 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-290

Primary references