CVE-2025-43439: A privacy issue was addressed by removing sensitive data
Source GCVE Database
Not known to be exploited · CVSS 5.5 Medium · fixed in 26.1 : update affected systems when convenient.
Data as of 4 Nov 2026, 18:20 UTC
- Patch
- Available – fixed in 26.1
CVSS:3.1/AV:L/AC:L/PR:L/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, iPadOS 26.1, or visionOS 26.1. No additional mitigation steps are indicated.
Description
A privacy vulnerability in Apple operating systems was addressed by removing sensitive data that could allow an app to fingerprint the user. The issue is fixed in iOS 26.1, iPadOS 26.1, and visionOS 26.1. The vulnerability has a high severity score and does not affect system integrity or availability.