Vulnerability · Published Oct 26, 2026 · Assigned by apple
CVE-2026-112427
High 8.1
In plain English
A high-severity improper authentication 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 0.7% (higher than 53% of all known vulnerabilities).
Severity (CVSS 3.1)8.1High
Exploit odds (30 days)0.7%top 47.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
An authentication issue was addressed with improved state management. This issue is fixed in macOS Golden Gate 27.2. A remote attacker may be able to cause arbitrary code execution.
Affected products (as reported)
Weakness: CWE-287 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H