Insecure storage of sensitive information in Apple macOS
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-922.
Summary
This issue was addressed through improved state management. This issue is fixed in macOS Sonoma 14.2. Remote Login sessions may be able to obtain full disk access permissions.
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
Remediation
- Fix · CNA macOS (Apple) Fixed in 14.2
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Release ·
Apple macOS 14.2
12 records Highest priority Priority HIGH 1 HIGH, 2 MEDIUM, 9 LOW
Other records, highest priority first
- TI-2023-23008 Apple macOS: A process may gain admin privileges without proper authenticationPriority HIGH 71
- TI-2023-23026 Use after free in Apple SafariPriority MEDIUM 42
- TI-2023-23023 Path traversal in Apple iOS and iPadOSPriority LOW 39
Timeline
- 2026-10-02 Threatist record created from CVE-2023-42913
- 2026-10-03 Alias added: GHSA-fh7f-4794-fgr3
References
Advisory 1
More Apple Macos vulnerabilities
- TI-2026-46583 Improper authentication in Apple macOS KEVCVSS 3.1CRITICAL 9.8
- TI-2025-28008 Out-of-bounds write in Apple iOS and iPadOS KEVCVSS 3.1CRITICAL 10.0
- TI-2025-22441 Apple iOS and iPadOS: An attacker with arbitrary read and write capability may be able to… KEVCVSS 3.1CRITICAL 9.8
- TI-2025-22440 Memory corruption in Apple iOS and iPadOS KEVCVSS 3.1CRITICAL 9.8
- TI-2025-17951 Out-of-bounds write in Apple Safari KEVCVSS 3.1CRITICAL 10.0
- TI-2025-17847 Use after free in Apple iOS and iPadOS KEVCVSS 3.1CRITICAL 10.0
Sources
- CVE-2023-42913 · CVE Program
- CVE-2023-42913 · NVD
- FIRST EPSS
- GHSA-fh7f-4794-fgr3 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences