Medium severity · published Nov 4, 2025
CVE-2025-43507
A privacy issue was addressed by moving sensitive data
6.5
CVSS
0.4%
EPSS
No
On KEV
Description
A privacy issue was addressed by moving sensitive data. This issue is fixed in iOS 18.7.2 and iPadOS 18.7.2, iOS 26.1 and iPadOS 26.1, macOS Tahoe 26.1, visionOS 26.1, watchOS 26.1. An app may be able to fingerprint the user.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 32% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
MA
macOS · Apple
before 26.1 · source: vendor
IO
iOS · Apple
before 26.1 · source: NVD
IA
iOS and iPadOS · Apple
before 18.7.2; before 26.1 · source: vendor
VI
visionOS · Apple
before 26.1 · source: vendor, NVD
WA
watchOS · Apple
before 26.1 · source: vendor, NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-43507
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-43507
support.apple.com
https://support.apple.com/en-us/125632
support.apple.com
https://support.apple.com/en-us/125633
support.apple.com
https://support.apple.com/en-us/125634
support.apple.com
https://support.apple.com/en-us/125638
support.apple.com
https://support.apple.com/en-us/125639
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