[Japanese]

JVNDB-2024-001785

Incorrect permission assignment vulnerability in Trend Micro uiAirSupport

Overview

Trend Micro Incorporated has released a security update for Trend Micro uiAirSupport.

Proof-of-concept code (PoC) for this vulnerability is available on the Internet.

Trend Micro Incorporated reported this vulnerability to JPCERT/CC to notify users of the solution through JVN.
CVSS Severity (What is CVSS?)

CVSS V3 Severity:
Base Metrics 7.8 (High) [NVD Score]
  • Attack Vector: Local
  • Attack Complexity: Low
  • Privileges Required: None
  • User Interaction: Required
  • Scope: Unchanged
  • Confidentiality Impact: High
  • Integrity Impact: High
  • Availability Impact: High
Affected Products


Trend Micro, Inc.
  • Antivirus + Security uiAirSupport Version 6.0.2092 and earlier
  • Internet Security uiAirSupport Version 6.0.2092 and earlier
  • Trend Micro Maximum Security uiAirSupport Version 6.0.2092 and earlier
  • Trend Micro Premium Security uiAirSupport Version 6.0.2092 and earlier

Impact

The users with standard user accounts may perform privilege escalation and execute arbitrary programs.
Solution

[Update the software]
Update the software to the latest version according to the information provided by the developer.
Vendor Information

Trend Micro, Inc.
CWE (What is CWE?)

  1. Uncontrolled Search Path Element(CWE-427) [NVD Evaluation]
CVE (What is CVE?)

  1. CVE-2024-23940
References

  1. JVN : JVNVU#99844997
  2. National Vulnerability Database (NVD) : CVE-2024-23940
  3. Related document : AV - When a Friend Becomes an Enemy - (CVE-2024-23940)
Revision History

  • [2024/02/06]
      Web page was published
  • [2024/03/11]
      CVSS Severity was modified
      CWE was modified
      References : Content was added

Date Public2024/02/02
Date First Published2024/02/06
Date Last Updated2024/03/11