CVE-2025-43449: The issue was addressed with improved handling of caches
Source GCVE Database
Not known to be exploited · CVSS 7.5 High · fixed in 26.1 : patch affected systems soon.
Data as of 4 Nov 2026, 17:25 UTC
- Patch
- Available – fixed in 26.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:NExploitation evidence
Disclosed: evidence found.
CVE published 4 Nov 2025
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 4 Nov 2026.
What to do
AI-suggested
Apply the official fixes by updating to iOS 26.1 and iPadOS 26.1, where the issue has been resolved through improved cache handling. No additional mitigation steps are indicated.
Description
CVE-2025-43449 is a vulnerability in iOS and iPadOS related to cache handling that could allow a malicious app to track users across app installs. The issue has been fixed in iOS 26.1 and iPadOS 26.1. The vulnerability has a high severity score of 7.5 and involves unauthorized information disclosure without requiring user interaction or privileges.