Description
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.
Affected products
apple: safari; apple: ipados; apple: iphone os
References3
- support.apple.com/en-us/125108 Release NotesVendor Advisory
- support.apple.com/en-us/125113 Release NotesVendor Advisory
- seclists.org/fulldisclosure/2025/Sep/59
Metrics
- CVSS 3.1
-
5.4
MEDIUM
Score source: CNA
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N - EPSS — exploit probability
- 1% percentile: 47 · as of 8 November 2026
- CWE
- CWE-863
Could this be exploited in your environment?
A patch closes the known hole. A penetration test shows what an attacker can still reach — with proof.