CVE-2026-58286 (GCVE-0-2026-58286)

Vulnerability from cvelistv5 – Published: 2026-07-03 20:35 – Updated: 2026-10-28 20:06
VLAI
Title
Microsoft Edge (Chromium-based) Spoofing Vulnerability
Summary
Improper access control in Microsoft Edge (Chromium-based) allows an unauthorized attacker to perform spoofing over a network.
Severity
8.1 (High)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:H/A:L/E:U/RL:O/RC:C
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-07-07 02:19 UTC
CWE
  • CWE-284 - Improper Access Control
Assigner
microsoft CNA under the mitre root
CNA scorecard B 82/100 over 3972 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
Microsoft Microsoft Edge (Chromium-based) Affected: 1.0.0.0 , < 150.0.4078.48 (custom)
    cpe:2.3:a:microsoft:edge_chromium:*:*:*:*:*:*:*:*
Create a notification for this product.
Date Public
2026-07-03 14:00
Show details on NVD website
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