Jul 2026: Microsoft Edge (Chromium-based) Spoofing Vulnerability
CVE-2026-56646 Published on July 3, 2026
Microsoft Edge (Chromium-based) Spoofing Vulnerability
Exposure of sensitive information to an unauthorized actor in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.
Weakness Type
What is an Information Disclosure Vulnerability?
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.
CVE-2026-56646 has been classified to as an Information Disclosure vulnerability or weakness.
Products Associated with CVE-2026-56646
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Affected Versions
Microsoft Edge (Chromium-based):- Version 1.0.0.0 and below 150.0.4078.48 is affected.