CVE-2026-45492: Improper input validation in Microsoft Edge (Chromium-based) allows an unauthorized attacker to bypass a security feature over a network.

PriorityP432medium5.4CVSS 3.1

AVNACLPRNUIRSUCLILAN

EPSS

0.30%

22.4th percentile

Improper input validation in Microsoft Edge (Chromium-based) allows an unauthorized attacker to bypass a security feature over a network.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
microsoft	edge_chromium	< 148.0.3967.70	148.0.3967.70
microsoft	microsoft_edge	>= 1.0.0.0 < 148.0.3967.70	148.0.3967.70

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