VULNERABILITY INTELLIGENCE

CVE-2026-58286

CVSS score8.1 HIGH
EPSS probability0.42%
CISA KEVNot currently listed
Published2026-07-03
Last modified2026-10-25
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:H/A:L

Description

Improper access control in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.

Weakness classification

  • secure@microsoft.com: CWE-284
  • nvd@nist.gov: NVD-CWE-noinfo

Primary references