CVE-2023-29336
Win32k Elevation of Privilege Vulnerability
- Published
- May 9, 2023
- Updated
- Oct 21, 2025
- Assigning CNA
- microsoft
- Evidence observed
- May 9, 2023
Primary CVSS
nvd · CVSS 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HModerate · next 30 days
- Percentile
- 98.6%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
CISA Known Exploited
This CVE appears in the CISA Known Exploited Vulnerabilities catalog.
Summary
Win32k Elevation of Privilege Vulnerability
Sources
2Proof-of-concept exploit for CVE-2023-29336, a Win32k elevation of privilege vulnerability enabling SYSTEM-level access on affected Windows systems.
Milad karimi · windows · May 25, 2025
Responsible use
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