CVE-2026-65393CWE-863broken-access-control

CVE-2026-65393

Medium · published September 15, 2026

CVSS v3.1
5.5
EPSS
0%
Percentile
4.4
In the wild
Unconfirmed
What it is

A permissions issue was addressed with improved validation. This issue is fixed in Xcode 27, macOS Golden Gate 27. An app may be able to access user-sensitive data.

The record
Technical detail
CVSS v3.1
5.5 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00157 · 4.4th percentile
Weakness
CWE-863 · Incorrect Authorization
Published
2026-09-15T01:17Z
Affected products (2)
ProductVersionsFixed in
apple/xcode< 27.027.0
apple/macos< 27.027.0
References (3)
https://support.apple.com/en-us/149035 · [email protected]https://support.apple.com/en-us/149040 · [email protected]http://seclists.org/fulldisclosure/2026/Sep/62 · af854a3a-2127-422b-91ae-364da2661108
EPSS history
Timeline
  • 16 SEP 04:29Z
    EPSS moved — → 0%
    epss
  • 14 SEP 20:51Z
    A permissions issue was addressed with improved validation
    cvelistv5