Installer Search Patch Element Vulnerability in Trend Micro Portable Security Products
CVE-2022-26319

6.5MEDIUM

Key Information:

Vendor

Trend Micro
Status
Trend Micro Portable Security
Vendor
CVE Published:
8 March 2022

What is CVE-2022-26319?

An installer search patch element vulnerability in Trend Micro Portable Security versions 3.0 Pro, 3.0, and 2.0 allows local attackers to exploit the system. By placing a specially crafted DLL file in the installer directory, an attacker can elevate local privileges. However, to successfully execute this attack, the perpetrator must first gain the ability to run high-privileged code on the affected system. It is essential for users of these products to be aware of this vulnerability and apply any available mitigations to protect their systems.

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Deploy the Patch

Affected Version(s)

Trend Micro Portable Security 3.0 (Pro), 3.0, 2.0

References

https://success.trendmicro.com/solution/000290531
x_refsource_MISC

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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