Description
The protection bypass vulnerability in DLP for Windows 11.9.x is addressed in version 11.10.0. This allowed a local user to bypass DLP controls when uploading sensitive data from a mapped drive into a web email client. Loading from a local driver was correctly prevented. Versions prior to 11.9 correctly detected and blocked the attempted upload of sensitive data.
Metrics
CVSS 3.1 8.2/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Trellix | Data Loss Prevention (DLP) | >= 11.9.100, <= 11.9.x |
References
- https://kcm.trellix.com/corporate/index?page=content&id=SB10394&locale=en_USMitigation, Vendor Advisory
- https://kcm.trellix.com/corporate/index?page=content&id=SB10394&locale=en_USMitigation, Vendor Advisory
Timeline
- Published
- Feb 2, 2023
- Last modified
- Jun 17, 2026
- NVD status
- Modified