CVE-2022-42789 json
An issue in code signature validation was addressed with improved checks.
published 2022-11-01 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-45852
- cvss
- 5.5
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 26%
- public exploits
- 0
- none known
Summary
An issue in code signature validation was addressed with improved checks. This issue is fixed in macOS Big Sur 11.7, macOS Ventura 13, macOS Monterey 12.6. An app may be able to access user-sensitive data.
Patch / fix
- Apple macOS 11.7, 12.6, 13
Exploit prediction
0.33% chance of exploitation in the next 30 days, higher than 26% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 5.5 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N |
Affected products
- Apple macOS
References
-
support.apple.com
/en-us/HT213443
release-notes, vendor-advisory
-
support.apple.com
/en-us/HT213444
release-notes, vendor-advisory
-
support.apple.com
/en-us/HT213488
release-notes, vendor-advisory
Sources
- CVE List CVE-2022-42789
- NVD CVE-2022-42789
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.