What is CVE-2023-36024?

CVE-2023-36024 is a high-severity vulnerability in Microsoft Edge Chromium, classified under Improper Privilege Management. CVSS score: 7.1/10. Published 2023-11-10.

How severe is CVE-2023-36024?

High severity. CVSS v3 base score is 7.1 out of 10.

Privilege escalation in Microsoft Edge Chromium

CVE-2023-36024

Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability

Vulnerability class: Privilege Escalation

Published 2023-11-10 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L.

EPSS exploit prediction

EPSS: 0.011 (64.2th percentile), scored 2026-09-29.

Low probability of exploitation in the next 30 days, but still tracked. 64th percentile — 64.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.011 · newest: 0.011 · change: 0.000

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)

CWE-269 — Improper Privilege Management

References

msrc.microsoft.com/update-guide/vulnerability/CVE-2023-36024 (vendor-advisory, Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2023-36024?: CVE-2023-36024 is a high-severity vulnerability in Microsoft Edge Chromium, classified under Improper Privilege Management. CVSS score: 7.1/10. Published 2023-11-10.
How severe is CVE-2023-36024?: High severity. CVSS v3 base score is 7.1 out of 10.