Vulnerability · Published Sep 14, 2026 · Assigned by apple
CVE-2026-84569
Medium 5.5
In plain English
A medium-severity missing authorization 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 4% of all known vulnerabilities).
Severity (CVSS 3.1)5.5Medium
Exploit odds (30 days)0.1%top 96.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
An access issue was addressed with additional sandbox restrictions on the system pasteboards. This issue is fixed in macOS Golden Gate 27. An app may be able to access sensitive user data.
Affected products (as reported)
Weakness: CWE-862 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N