High 8.4Published Oct 26, 2026

CVE-2026-65327A logic issue was addressed with improved checks.

Updated under an hour ago (Oct 30, 2026, 4:40 AM ET)

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It affects Apple macOS. Add what you run to find out whether that includes you.

EPSS puts the chance of exploitation in the next 30 days at 0.25%, higher than 17% of scored CVEs.

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A logic issue was addressed with improved checks. This issue is fixed in macOS Golden Gate 27.2, macOS Sequoia 15.8.2, macOS Tahoe 26.7.2. A local attacker may be able to elevate their privileges.

CVSS: 8.4 HIGH (v3.1, CISA ADP)CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-693
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): 0.25% (percentile 17)
Assigned by: apple
NVD analysis: Analyzed
Record last updated: Oct 26, 2026
First seen by InfoSec Signals: Oct 26, 2026

Affected products

Affected products

Apple macOS apple:macos (from the name)	before 15.8.2; before 26.7.2; before 27.2	CNA record
apple macos apple:macos	from 15.0 before 15.8.2; from 26.0 before 26.7.2; from 27.0 before 27.2	NVD

References

References

https://support.apple.com/en-us/149521	release-notes, vendor-advisory
https://support.apple.com/en-us/149522	release-notes, vendor-advisory
https://support.apple.com/en-us/149523	release-notes, vendor-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.