Executive Summary

Informations
Name CVE-2022-31694 First vendor Publication 2022-11-18
Vendor Cve Last vendor Modification 2022-11-22

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
Overall CVSS Score 7.3
Base Score 7.3 Environmental Score 7.3
impact SubScore 5.9 Temporal Score 7.3
Exploitabality Sub Score 1.3
 
Attack Vector Local Attack Complexity Low
Privileges Required Low User Interaction Required
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

InstallBuilder Qt installers built with versions previous to 22.10 try to load DLLs from the installer binary parent directory when displaying popups. This may allow an attacker to plant a malicious DLL in the installer parent directory to allow executing code with the privileges of the installer (when the popup triggers the loading of the library). Exploiting these type of vulnerabilities generally require that an attacker has access to a vulnerable machine to plant the malicious DLL.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-31694

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-427 Uncontrolled Search Path Element

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1

Sources (Detail)

Source Url
MISC https://blog.installbuilder.com/2022/11/installbuilder-22100-released.html

Alert History

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0
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Date Informations
2022-11-23 00:27:17
  • Multiple Updates
2022-11-20 09:27:14
  • Multiple Updates
2022-11-19 05:27:16
  • First insertion