CVE-2026-57978

CVE-2026-57978CVE-2026-57978

Description

Origin validation error in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.

Scoring

CVSS 5.4 ()
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
Last modified2026-07-26
Sourced from NVD. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.