4.4
MediumCVSS 3.1 · from microsoft
CVE-2026-69446
Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability
Microsoft Edge (Chromium-based) · Incorrect authorization · CWE-863AffectedMicrosoft Edge (Chromium-based)
FixUpdate to 152.0.4191.53 or newer
PublishedOct 30, 17:23 · microsoft
ScoredOct 30 · 4.4 · microsoft
Exploit code publicNone known · checked 21:18 UTC
ExploitedNone known · CISA KEV checked 22:07 UTC
What we know
No known exploitation. CISA KEV, checked 22:07 UTC.
No public exploit code known. Exploit-DB, Metasploit, Nuclei, checked 21:18 UTC.
An attacker needs local access to the machine. CVSS: local.
A successful attack gives full control of the affected system. CISA: technical impact total.
Description
Incorrect authorization in Microsoft Edge (Chromium-based) allows an authorized attacker to elevate privileges locally.
From microsoft
Affected and fixed versions
ProductAffectedFixed inMicrosoft Edge (Chromium-based)1.0.0.0 – before 152.0.4191.53152.0.4191.53
Exploit code
Exploit-DBnone knownMetasploitnone knownNucleinone known