CRITICALCVSS 9.1

CVE-2026-33843

CVE-2026-33843 updated by NVD

Modified: 2026-07-25
Sources: nvd

Summary

Authentication bypass using an alternate path or channel in Microsoft Azure Active Directory B2C allows an unauthorized attacker to elevate privileges over a network.

References

https://nvd.nist.gov/vuln/detail/CVE-2026-33843

Includes data from the National Vulnerability Database (NIST). NVD data is in the public domain; this page is not endorsed by NIST.

CVE® is a registered trademark of The MITRE Corporation. CVE content reproduced under the CVE Terms of Use; copyright designation © MITRE.