CVE-2023-36424KEV · OVERDUECWE-125

Windows Common Log File System Driver Elevation of Privilege Vulnerability

High · published November 14, 2023

Patch now

Confirmed exploited, and the score agrees

CVSS calls it high at 7.8. It is confirmed in active exploitation. It sits in the 96.1th percentile for exploit probability.

181
days past CISA
deadline
CVSS v3.1
7.8
EPSS
12%
Percentile
96.1
In the wild
Confirmed
What it is

Windows Common Log File System Driver Elevation of Privilege Vulnerability

The record
Technical detail
CVSS v3.1
7.8 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
CVSS v4.0
Not supplied
EPSS
0.12087 · 96.1th percentile
Weakness
CWE-125 · Out-of-bounds Read
Published
2023-11-14T17:57Z
KEV added
2026-04-13 · due 2026-04-27
EPSS history
Timeline
  • 13 APR 00:00Z
    Added to CISA KEV — remediate by Apr 27
    kev
  • 14 NOV 17:57Z
    Windows Common Log File System Driver Elevation of Privilege Vulnerability
    cvelistv5