Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2022-4326— Trellix xAgent permission bypass vulnerability

Quick assessment

Affected
Trellix xAgent
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Trellix Agent是美国火眼（Trellix）公司的一个客户端组件。提供 McAfee ePolicy Orchestrator（McAfee ePO）和托管产品之间的安全通信。 Trellix Agent V35.31.22之前的版本存在安全漏洞，该漏洞源于其允许具有管理员权限的本地用户绕过产品保护，通过删除保护功能中错误应用的权限卸载代理。

CVSS 5.5 · Medium EPSS 0.23% · P13

Possible ATT&CK Techniques 2 AI

T1078 · Valid Accounts T1089
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2022-4326

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Trellix xAgent permission bypass vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
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.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:C/C:N/I:N/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
权限预留不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Trellix Agent 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Trellix Agent是美国火眼（Trellix）公司的一个客户端组件。提供 McAfee ePolicy Orchestrator（McAfee ePO）和托管产品之间的安全通信。 Trellix Agent V35.31.22之前的版本存在安全漏洞，该漏洞源于其允许具有管理员权限的本地用户绕过产品保护，通过删除保护功能中错误应用的权限卸载代理。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Trellix xAgent 0 ~ V35.31.22 -

II. Public POCs for CVE-2022-4326

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2022-4326

请登录查看更多情报信息。

Other References for CVE-2022-4326 (1)

IV. Related Vulnerabilities

Same product: xAgent
Same vendor: Trellix
Same weakness: CWE-281

V. Comments for CVE-2022-4326

No comments yet

Leave a comment