Use After Free in Microsoft Edge_chromium
CVE-2023-36034
Microsoft Edge (Chromium-based) Remote Code Execution Vulnerability
Vulnerability class: Use-After-Free
EPSS: 0.027 (84.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:L.
Affected products
- Microsoft Edge_chromium
- Microsoft Edge (Chromium-based) — versions 1.0.0
- Microsoft Edge (Chromium-based) Extended Stable — versions 1.0.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- secure@microsoft.com (vendor-advisory, Patch, Vendor Advisory)
- af854a3a-2127-422b-91ae-364da2661108
Frequently asked questions
- What is CVE-2023-36034?
- CVE-2023-36034 is a high-severity vulnerability in Microsoft Edge_chromium, classified under Use After Free. CVSS score: 7.3/10. Published 2023-11-03.
- How severe is CVE-2023-36034?
- High severity. CVSS v3 base score is 7.3 out of 10.
- Is CVE-2023-36034 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.