CVE-2019-1132
HighPublished
Microsoft Win32k Privilege Escalation Vulnerability
- Published
- Jul 29, 2019
- Updated
- Oct 21, 2025
- Assigning CNA
- microsoft
- Evidence observed
- Jul 26, 2019
Primary CVSS
7.8/ 10High
nvd · CVSS 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H9.9%
Low · next 30 days
- Percentile
- 95.5%
- Model date
- Oct 17, 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
An elevation of privilege vulnerability exists in Windows when the Win32k component fails to properly handle objects in memory, aka 'Win32k Elevation of Privilege Vulnerability'.
Sources
EoP POC for CVE-2019-1132
- CVE-2019-1132Exploit
CVE-2019-1132
ShivamTrivedi · windows_x86 · Jul 26, 2019
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