CVE-2025-24109
MEDIUMmacOS < 13.7.3, < 14.7.3, < 15.3 - Unprotected User Data Exposure via Downgrade Attack
Title source: llmDescription
A downgrade issue was addressed with additional code-signing restrictions. This issue is fixed in macOS Sequoia 15.3, macOS Sonoma 14.7.3, macOS Ventura 13.7.3. An app may be able to access sensitive user data.
References (6)
Core 6
Core References
Mailing List
http://seclists.org/fulldisclosure/2025/Jan/15
Mailing List
http://seclists.org/fulldisclosure/2025/Jan/16
Mailing List
http://seclists.org/fulldisclosure/2025/Jan/17
Release Notes, Vendor Advisory
https://support.apple.com/en-us/122068
Release Notes, Vendor Advisory
https://support.apple.com/en-us/122069
Release Notes, Vendor Advisory
https://support.apple.com/en-us/122070
Scores
CVSS v3
5.5
EPSS
0.0010
EPSS Percentile
27.1%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
yes
Technical Impact
total
Details
CWE
CWE-200
Status
published
Products (4)
apple/macos
< 13.7.3
Apple/macOS
< 13.7.3
Apple/macOS
< 14.7.3
Apple/macOS
< 15.3
Published
Jan 27, 2025
Tracked Since
Feb 18, 2026