CVE-2026-55945

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CVSS 3.1

4.2 medium

EPSS

<1%p8

Published

Jul 3, 2026 (Jul 3, 2026)

Modified

Jul 7, 2026

Description

Concurrent execution using shared resource with improper synchronization ('race condition') in Microsoft Edge (Chromium-based) allows an authorized attacker to disclose information locally.

Vendors: microsoft
Products: edge chromium
Weakness: CWE-362
Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.2%)

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