CVE-2025-31254CWE-863broken-access-control

CVE-2025-31254

Medium · published September 16, 2025

CVSS v3.1

5.4

EPSS

Percentile

44.0

In the wild

Unconfirmed

What it is

This issue was addressed with improved URL validation. This issue is fixed in Safari 26, iOS 26 and iPadOS 26. Processing maliciously crafted web content may lead to unexpected URL redirection.

The record

Technical detail

CVSS v3.1: 5.4 · MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
CVSS v4.0: Not supplied
EPSS: 0.00531 · 44.0th percentile
Weakness: CWE-863 · Incorrect Authorization
Published: 2025-09-16T03:15Z

Affected products (3)

Product	Versions	Fixed in
apple/safari	< 26.0	26.0
apple/ipados	< 26.0	26.0
apple/iphone_os	< 26.0	26.0

References (3)

https://support.apple.com/en-us/125108 · [email protected]https://support.apple.com/en-us/125113 · [email protected]http://seclists.org/fulldisclosure/2025/Sep/59 · af854a3a-2127-422b-91ae-364da2661108

EPSS history

Timeline

15 SEP 22:34Z
This issue was addressed with improved URL validation
cvelistv5