Jul 2026: Microsoft Edge (Chromium-based) Spoofing Vulnerability
CVE-2026-58286 Published on July 3, 2026
Microsoft Edge (Chromium-based) Spoofing Vulnerability
Improper access control in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.
Weakness Type
What is an Authorization Vulnerability?
The software does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
CVE-2026-58286 has been classified to as an Authorization vulnerability or weakness.
Products Associated with CVE-2026-58286
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Affected Versions
Microsoft Edge (Chromium-based):- Version 1.0.0.0 and below 150.0.4078.48 is affected.