Description
The vulnerability consists of a session ID leak when saving a file downloaded from CGM CLININET. The identifier is exposed through a built-in Windows security feature that stores additional metadata in an NTFS alternate data stream (ADS) for all files downloaded from potentially untrusted sources.
Problem types
CWE-1230 Exposure of Sensitive Information Through Metadata
Product status
Any version before 2025.MS1
Credits
Maciej Kazulak
References
cert.pl/en/posts/2025/08/CVE-2025-2313/
