CVE-2026-55945EPSS p7.4%

CVE-2026-55945CVE-2026-55945

microsoft / edge_chromium

Description

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

Scoring

CVSS 4.2 ()
VectorCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N
EPSS0.19% probability of exploitation · percentile 7.4% · 2026-10-05T12:00:23Z
Last modified2026-07-07
Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.