Vulnerability · NVD
CVE-2026-20631
CVE-2026-20631 : high severity (CVSS 8.8). No tracked catalog app is linked to this CVE.
- Severity (CVSS)
- 8.8
- Exploitation
- 0.3 %
- Tracked apps
- 0
- Still exposed
- 0
NVD scale
EPSS, predicted over 30 days
A logic issue was addressed with improved checks. This issue is fixed in macOS Tahoe 26.4. A user may be able to elevate privileges.
Attack vector : Network
No user interaction
Show raw CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
0.30%
exploit very unlikely
percentile 20.0%
OS versions that fix this CVE
This CVE is resolved by the following OS security releases. Update the OS to at least the listed version.
- macOS Fixed in 26.4
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