CVE-2026-62869

Azure Entra ID Spoofing Vulnerability

Published Aug 11, 2026 CVSS 3.1 · 8.8 High EPSS < 1% KEV · Not listed
Description
Insufficient verification of data authenticity in Azure Entra ID allows an authorized attacker to perform spoofing over a network.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
CPEs cpe:2.3:a:microsoft:entra_id:-:*:*:*:*:*:*:*
Type Values Removed Values Added
First Time appeared Microsoft entra Id
Vendors & Products Microsoft entra Id
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Insufficient verification of data authenticity in Azure Entra ID allows an authorized attacker to perform spoofing over a network.
Title Azure Entra ID Spoofing Vulnerability
First Time appeared Microsoft
Microsoft microsoft Entra Id
Weaknesses CWE-345
CPEs cpe:2.3:a:microsoft:microsoft_entra_id:*:*:*:*:*:*:*:*
Vendors & Products Microsoft
Microsoft microsoft Entra Id
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
microsoft
Published
Updated
Nov 10, 2026, 10:01 PM
Reserved
Jul 14, 2026, 9:13 PM
Status
Analyzed
Published
Aug 11, 2026, 5:18 PM
Modified
Oct 24, 2026, 4:10 PM