Missing Authorization in Microsoft products - CVE-2025-30398

 

Missing Authorization in Microsoft products - CVE-2025-30398

Published: November 11, 2025


Vulnerability identifier: #VU118332
CSH Severity: Medium
CVSS v4: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2025-30398
CWE-ID: CWE-862
Exploitation vector: Remote access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a remote attacker to bypass authorization checks.

The vulnerability exists due to missing authorization in Nuance PowerScribe 360. A remote attacker can disclose information on the target system.


Affected software

Nuance PowerScribe 360
Nuance PowerScribe One
PowerScribe One

How to mitigate CVE-2025-30398

Install updates from vendor's website.


External References

Related Security Bulletins