VULNERABILITY INTELLIGENCE

CVE-2026-58299

CVSS score7.5 HIGH
EPSS probability0.47%
CISA KEVNot currently listed
Published2026-07-03
Last modified2026-10-25
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

Time-of-check time-of-use (toctou) race condition in Microsoft Edge for Android allows an unauthorized attacker to execute code over a network.

Weakness classification

  • secure@microsoft.com: CWE-367

Primary references