CVE-2025-43243 json
A permissions issue was addressed with additional restrictions.
published last yr. modified 4mo ago also EUVD-2025-23056
- cvss
- 9.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.8%
- EPSS 0.8% chance of exploitation in 30 days, percentile 55%
- public exploits
- 0
- none known
Summary
A permissions issue was addressed with additional restrictions. This issue is fixed in macOS Sequoia 15.6, macOS Sonoma 14.7.7, macOS Ventura 13.7.7. An app may be able to modify protected parts of the file system.
Patch / fix
- Apple macOS 13.7.7, 14.7.7, 15.6
Is CVE-2025-43243 in your stack? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- total
- Assessed
- last yr.
Exploit prediction
0.77% chance of exploitation in the next 30 days, higher than 55% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CISA ADP | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| CNA | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Affected products
- Apple macOS
Classification
- Weakness
-
- CWE-732 Incorrect Permission Assignment for Critical Resource
References
-
support.apple.com
/en-us/124149
release-notes, vendor-advisory
-
support.apple.com
/en-us/124150
release-notes, vendor-advisory
-
support.apple.com
/en-us/124151
release-notes, vendor-advisory
- seclists.org /fulldisclosure/2025/Jul/34
- seclists.org /fulldisclosure/2025/Jul/33
- seclists.org /fulldisclosure/2025/Jul/32
Sources
- CVE List CVE-2025-43243
- NVD CVE-2025-43243
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