Vulnerability · Published Oct 20, 2026 · Assigned by apple
CVE-2026-86933
Low 3.3
In plain English
A low-severity privilege mismanagement in macOS from Apple. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.1% (higher than 2% of all known vulnerabilities).
Severity (CVSS 3.1)3.3Low
Exploit odds (30 days)0.1%top 97.5% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
A permissions issue was addressed with additional sandbox restrictions. This issue is fixed in macOS Golden Gate 27. An app may be able to access information about a user's contacts.
Affected products (as reported)
Weakness: CWE-269 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N