CVE-2026-58291

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CVSS 3.1

6.1 medium

EPSS

<1%p60

Published

Jul 3, 2026 (Jul 3, 2026)

Modified

Jul 6, 2026

Description

Operation on a resource after expiration or release in Microsoft Edge (Chromium-based) allows an unauthorized attacker to disclose information over a network.

Vendors: microsoft
Products: edge chromium
Weakness: CWE-672
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:N/A:N

NVD CVE.org GitHub PoCs EPSS (1.0%)

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