CVE-2024-23940

HIGH

Trendmicro Air Support < 6.0.2103 - Uncontrolled Search Path

Title source: rule

Description

Trend Micro uiAirSupport, included in the Trend Micro Security 2023 family of consumer products, version 6.0.2092 and below is vulnerable to a DLL hijacking/proxying vulnerability, which if exploited could allow an attacker to impersonate and modify a library to execute code on the system and ultimately escalate privileges on an affected system.

References (3)

[Vendor Advisory] https://helpcenter.trendmicro.com/en-us/article/tmka-12134

[Vendor Advisory] https://helpcenter.trendmicro.com/ja-jp/article/tmka-12132

[Exploit, Technical Description, Third Party Advisory] https://medium.com/@s1kr10s/av-when-a-friend-becomes-an-enemy-55f41aba42b1

Scores

CVSS v3 7.8

EPSS 0.0006

EPSS Percentile 19.1%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Classification

CWE

CWE-427

Status published

Affected Products (5)

trendmicro/air_support < 6.0.2103

trendmicro/antivirus_\+_security < 6.0.2103

trendmicro/internet_security < 6.0.2103

trendmicro/maximum_security < 6.0.2103

trendmicro/premium_security < 6.0.2103

Timeline

Published Jan 29, 2024

Tracked Since Feb 18, 2026