CVE-2022-4326: Trellix xAgent permission bypass vulnerability
First published: Fri Dec 16 2022(Updated: )
Improper preservation of permissions vulnerability in Trellix Endpoint Agent (xAgent) prior to V35.31.22 on Windows allows a local user with administrator privileges to bypass the product protection to uninstall the agent via incorrectly applied permissions in the removal protection functionality.
Credit: trellixpsirt@trellix.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Trellix Endpoint Security | <35.31.22 | |
| Microsoft Windows |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is CVE-2022-4326 vulnerability?
CVE-2022-4326 is an improper preservation of permissions vulnerability in Trellix Endpoint Agent (xAgent) prior to V35.31.22 on Windows.
How can a local user exploit CVE-2022-4326?
A local user with administrator privileges can exploit CVE-2022-4326 by bypassing the product protection to uninstall the agent via incorrectly applied permissions in the removal protection functionality.
What is the severity of CVE-2022-4326?
The severity of CVE-2022-4326 is medium.
Which software versions are affected by CVE-2022-4326?
Trellix Endpoint Agent (xAgent) versions prior to V35.31.22 on Windows are affected by CVE-2022-4326.
How to fix CVE-2022-4326?
To fix CVE-2022-4326, you should update Trellix Endpoint Agent (xAgent) to version V35.31.22 or later.
- collector/nvd-index
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/title
- agent/weakness
- agent/last-modified-date
- agent/author
- agent/references
- agent/description
- agent/first-publish-date
- agent/tags
- agent/event
- vendor/trellix
- canonical/trellix endpoint security
- vendor/microsoft
- canonical/microsoft windows