What is CVE-2022-26319?

CVE-2022-26319 is an installer search patch element vulnerability in Trend Micro Portable Security that could allow a local attacker to elevate local privileges.

How does CVE-2022-26319 affect Trend Micro Portable Security?

CVE-2022-26319 affects Trend Micro Portable Security versions 2.0 and 3.0, including the Pro version.

What is the severity of CVE-2022-26319?

The severity of CVE-2022-26319 is medium, with a CVSS score of 6.5.

How can an attacker exploit CVE-2022-26319?

An attacker can exploit CVE-2022-26319 by placing a malicious DLL file in an installer folder.

Is there a fix available for CVE-2022-26319?

Yes, Trend Micro has released a fix for CVE-2022-26319. Please refer to the official advisory for more information.

Vulnerability/
CVE-2022-26319

medium

6.9

CWE

427

8/3/2022

3/8/2024

CVE-2022-26319

First published: Tue Mar 08 2022(Updated: )

An installer search patch element vulnerability in Trend Micro Portable Security 3.0 Pro, 3.0 and 2.0 could allow a local attacker to place an arbitrarily generated DLL file in an installer folder to elevate local privileges. Please note: an attacker must first obtain the ability to execute high-privileged code on the target system in order to exploit this vulnerability.

Credit: security@trendmicro.com

Affected Software	Affected Version	How to fix
Trendmicro Portable Security	>=2.0<2.0.8056
Trendmicro Portable Security	>=3.0<3.0.5054
Trendmicro Portable Security	>=3.0<3.0.5054

Remedy

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

Never miss a vulnerability like this again

Reference Links

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

Frequently Asked Questions

What is CVE-2022-26319?
CVE-2022-26319 is an installer search patch element vulnerability in Trend Micro Portable Security that could allow a local attacker to elevate local privileges.
How does CVE-2022-26319 affect Trend Micro Portable Security?
CVE-2022-26319 affects Trend Micro Portable Security versions 2.0 and 3.0, including the Pro version.
What is the severity of CVE-2022-26319?
The severity of CVE-2022-26319 is medium, with a CVSS score of 6.5.
How can an attacker exploit CVE-2022-26319?
An attacker can exploit CVE-2022-26319 by placing a malicious DLL file in an installer folder.
Is there a fix available for CVE-2022-26319?
Yes, Trend Micro has released a fix for CVE-2022-26319. Please refer to the official advisory for more information.

collector/nvd-index
agent/type
collector/mitre-cve
source/MITRE
agent/references
agent/weakness
agent/author
agent/remedy
agent/severity
agent/last-modified-date
agent/softwarecombine
agent/tags
agent/description
agent/event
agent/first-publish-date
vendor/trendmicro
canonical/trendmicro portable security
version/trendmicro portable security/2.0
version/trendmicro portable security/3.0

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co

By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.