CVE-2026-80092

Authentication bypass by assumed-immutable data in Microsoft Identity Web allows an authorized attacker to elevate privileges over a network.

Score

CVSS 3.1 5.3 Medium

Status

Awaiting Analysis - secure@microsoft.com

Published

2026-10-16

Last modified

2026-10-28

Weaknesses

CWE-302

Affected products

• Microsoft-identity-web (Microsoft)

References

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-80092