CVE-2022-26319

Common vulnerabilities & exposures (CVE)

CVE database CVE database blogpost Release & EoL database

Published at: - 08-03-2022 11:15

Last modified: - 20-03-2022 12:55

Total changes: - 3

Description

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.

Common Vulnerability Scoring System (CVSS)

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

Low

Attack complexity

Local

Attack vector

High

Availability

High

Confidentiality

High

Integrity

High

Privileges required

Unchanged

Scope

Required

User interaction

6.5

Base score

0.6

5.9

Exploitability score

Impact score

Verification logic

vendor=trendmicro AND product=portable_security AND versionStartIncluding=2.0 AND versionEndExcluding=2.0.8056

vendor=trendmicro AND product=portable_security AND versionStartIncluding=3.0 AND versionEndExcluding=3.0.5054

vendor=trendmicro AND product=portable_security AND software_edition=pro AND versionStartIncluding=3.0 AND versionEndExcluding=3.0.5054

Reference

N/A-Patch, Vendor Advisory

Keywords

CVE-2022-26319

Common vulnerabilities & exposures (CVE)

Description

Common Vulnerability Scoring System (CVSS)

Verification logic

Reference

NVD

CVE-2022-26319

CVE

Common vulnerabilities & exposures

CVSS

Common vulnerability scoring system

Security

Vulnerabilities

Exposures