Permissions, Privileges, and Access Controls in Microsoft products - CVE-2025-49731
Published: July 9, 2025
Vulnerability identifier: #VU112615
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2025-49731
CWE-ID: CWE-264
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Microsoft
Affected software:
Microsoft Teams for Desktop
Microsoft Teams for iOS
Microsoft Teams for Android
Microsoft Teams for Desktop
Microsoft Teams for iOS
Microsoft Teams for Android
Detailed vulnerability description
The vulnerability allows a remote user to escalate privileges on the system.
The vulnerability exists due to application does not properly impose security restrictions in Microsoft Teams, which leads to security restrictions bypass and privilege escalation.
How to mitigate CVE-2025-49731
Install updates from vendor's website.