CVE-2026-86902CWE-22path-traversal

CVE-2026-86902

Medium · published September 15, 2026

CVSS v3.1
5.5
EPSS
0%
Percentile
7.5
In the wild
Unconfirmed
What it is

A parsing issue in the handling of directory paths was addressed with improved path validation. This issue is fixed in macOS Golden Gate 27, macOS Sonoma 14.8.8. An app may be able to access sensitive user data.

The record
Technical detail
CVSS v3.1
5.5 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00183 · 7.5th percentile
Weakness
CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Published
2026-09-15T01:17Z
Affected products (2)
ProductVersionsFixed in
apple/macos≥ 15.0, < 27.027.0
apple/macos≥ 14.0, < 14.8.814.8.8
References (2)
https://support.apple.com/en-us/128072 · [email protected]https://support.apple.com/en-us/149035 · [email protected]
EPSS history
Timeline
  • 17 SEP 03:33Z
    EPSS moved — → 0%
    epss
  • 14 SEP 20:49Z
    A parsing issue in the handling of directory paths was addressed with improved path validation
    cvelistv5