VULNERABILITY INTELLIGENCE

CVE-2025-5020

CVSS score4.3 MEDIUM
EPSS probability0.24%
CISA KEVNot currently listed
Published2025-05-21
Last modified2026-10-05
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Description

Opening maliciously-crafted URLs in Firefox from other apps such as Safari could have allowed attackers to spoof website addresses if the URLs utilized non-HTTP schemes used internally by the Firefox iOS client. This vulnerability was fixed in Firefox for iOS 139.

Weakness classification

  • 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-939

Primary references