CVE-2022-26319

CVSS V2 Medium 6.9 CVSS V3 Medium 6.5
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.
Overview
  • CVE ID
  • CVE-2022-26319
  • Assigner
  • security@trendmicro.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-03-08T22:15:07
  • Last Modified Date
  • 2022-03-19T23:55:42
Weakness Enumerations
CWE URL
CWE-427 http://cwe.mitre.org/data/definitions/427.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:trendmicro:portable_security:*:*:*:*:*:*:*:* 1 OR 2.0 2.0.8056
cpe:2.3:a:trendmicro:portable_security:*:*:*:*:*:*:*:* 1 OR 3.0 3.0.5054
cpe:2.3:a:trendmicro:portable_security:*:*:*:*:pro:*:*:* 1 OR 3.0 3.0.5054
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:M/Au:N/C:C/I:C/A:C
  • Access Vector
  • LOCAL
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • COMPLETE
  • Integrity Impact
  • COMPLETE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 6.9
  • Severity
  • MEDIUM
  • Exploitability Score
  • 3.4
  • Impact Score
  • 10
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • HIGH
  • User Interaction
  • REQUIRED
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 6.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 0.6
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://success.trendmicro.com/solution/000290531 Patch Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2022-26319
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-26319
History
Created Old Value New Value Data Type Notes
2022-05-10 15:45:12 Added to TrackCVE
2022-12-06 11:31:32 2022-03-08T22:15Z 2022-03-08T22:15:07 CVE Published Date updated
2022-12-06 11:31:32 2022-03-19T23:55:42 CVE Modified Date updated
2022-12-06 11:31:32 Analyzed Vulnerability Status updated