CVE-2024-36304
Trend Micro Apex One Agent vulnerability analysis and mitigation

Overview

A Time-of-Check Time-Of-Use (TOCTOU) vulnerability (CVE-2024-36304) was identified in the Trend Micro Apex One and Apex One as a Service agent. The vulnerability was disclosed on June 10, 2024, and affects the Apex One NT RealTime Scan service (NVD, ZDI).

Technical details

The vulnerability stems from the lack of proper locking when performing operations on an object within the Apex One NT RealTime Scan service. It has been assigned a CVSS v3.1 base score of 7.8 (High) with the vector string CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H, indicating local access requirements with low attack complexity (ZDI).

Impact

If successfully exploited, this vulnerability allows attackers to escalate privileges and execute arbitrary code in the context of SYSTEM on affected installations (ZDI).

Mitigation and workarounds

Trend Micro has issued an update to address this vulnerability. Users are advised to apply the security update provided by Trend Micro (ZDI).

Community reactions

The vulnerability was initially reported to the vendor on December 6, 2023, by security researcher Lays (@_L4ys) of TRAPA Security, with a coordinated public release on June 6, 2024 (ZDI).

Additional resources


SourceThis report was generated using AI

Free Vulnerability Assessment

Benchmark your Cloud Security Posture

Evaluate your cloud security practices across 9 security domains to benchmark your risk level and identify gaps in your defenses.

Request assessment

Get a personalized demo

Ready to see Wiz in action?

“Best User Experience I have ever seen, provides full visibility to cloud workloads.”
David EstlickCISO
“Wiz provides a single pane of glass to see what is going on in our cloud environments.”
Adam FletcherChief Security Officer
“We know that if Wiz identifies something as critical, it actually is.”
Greg PoniatowskiHead of Threat and Vulnerability Management