CVE-2026-57989

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CVSS 3.1

7.4 high

EPSS

<1%p21

Published

Jul 26, 2026 (Jul 26, 2026)

Modified

Aug 3, 2026

Description

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

Vendors: microsoft
Products: edge chromium
Weakness: CWE-346
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (0.3%)

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