AI and data stack advisories

Severe, 6 weeks1496Projects326

1496 severe, 6 weeks · 326 projects

MicrosoftCVE-2026-55945

Microsoft Edge (Chromium-based): race condition

Microsoft

CVE-2026-55945 · Published Jul 3, 2026 · updated Jul 7, 2026

Medium4.2
Fix: upgrade to 150.0.4078.48 or later
Microsoft advisory

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

Affected versions

PackageAffectedFixed in
Microsoft Edge (Chromium-based)
Product
>= 1.0.0.0, < 150.0.4078.48150.0.4078.48
Details and references
CVSS 3.1
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:N
Severity from
the vendor (its own CVE record or advisory)
Weakness
CWE-362

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