CVE-2022-3140

 

Published at: - 11-10-2022 11:15

Last modified: - 24-10-2022 04:15

Total changes: - 4

Description

LibreOffice supports Office URI Schemes to enable browser integration of LibreOffice with MS SharePoint server. An additional scheme 'vnd.libreoffice.command' specific to LibreOffice was added. In the affected versions of LibreOffice links using that scheme could be constructed to call internal macros with arbitrary arguments. Which when clicked on, or activated by document events, could result in arbitrary script execution without warning. This issue affects: The Document Foundation LibreOffice 7.4 versions prior to 7.4.1; 7.3 versions prior to 7.3.6.

Common Vulnerability Scoring System (CVSS)

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

 

Verification logic

 

Reference

• https://www.libreoffice.org/about-us/security/advisories/CVE-2022-3140
• DSA-5252-Third Party Advisory
• FEDORA-2022-775c747e4a-

 

Keywords

NVD

 

CVE-2022-3140

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures