CVE-2026-86940CWE-200information-disclosure

CVE-2026-86940

Medium · published October 20, 2026

CVSS v3.1
5.5
EPSS
0%
Percentile
1.0
In the wild
Unconfirmed
What it is

This issue was addressed by removing the vulnerable code. This issue is fixed in macOS Golden Gate 27. An app may be able to disclose kernel memory.

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
0.00104 · 1.0th percentile
Weakness
CWE-200 · Exposure of Sensitive Information to an Unauthorized Actor
Published
2026-10-20T05:17Z
References (1)
https://support.apple.com/en-us/149035 · [email protected]
EPSS history
Timeline
  • 21 OCT 03:32Z
    EPSS moved — → 0%
    epss
  • 20 OCT 00:50Z
    This issue was addressed by removing the vulnerable code
    cvelistv5
  • 20 OCT 00:50Z
    This issue was addressed by removing the vulnerable code
    cvelistv5