Microsoft has launched patches to handle two Vital-rated safety flaws impacting Azure AI Face Service and Microsoft Account that would enable a malicious actor to escalate their privileges beneath sure situations.
The issues are listed under –
- CVE-2025-21396 (CVSS rating: 7.5) – Microsoft Account Elevation of Privilege Vulnerability
- CVE-2025-21415 (CVSS rating: 9.9) – Azure AI Face Service Elevation of Privilege Vulnerability
“Authentication bypass by spoofing in Azure AI Face Service permits a licensed attacker to raise privileges over a community,” Microsoft in an advisory for CVE-2025-21415, crediting an nameless researcher for reporting the flaw.
CVE-2025-21396, however, stems from a case of lacking authorization that would allow an unauthorized attacker to raise privileges over a community. A safety researcher who goes by the alias Sugobet has been acknowledged for locating it.
The tech large additionally famous that it is conscious of the existence of a proof-of-concept (PoC) exploit code for CVE-2025-21415, including each vulnerabilities have been totally mitigated. The shortcomings require no buyer motion.
The advisories are a part of Microsoft’s ongoing efforts to enhance transparency by issuing CVEs for essential cloud service vulnerabilities, regardless of whether or not clients want to put in a patch or take different actions to safe themselves.
“As our business matures and more and more migrates to cloud-based companies, we should be clear about vital cybersecurity vulnerabilities which are discovered and glued,” it famous again in June 2024.
“By brazenly sharing details about vulnerabilities which are found and resolved, we allow Microsoft and our companions to be taught and enhance. This collaborative effort contributes to the security and resilience of our essential infrastructure.”
