CVE-2022-2444

 

Published at: - 18-07-2022 07:15

Last modified: - 25-07-2022 05:21

Total changes: - 2

Description

The Visualizer: Tables and Charts Manager for WordPress plugin for WordPress is vulnerable to deserialization of untrusted input via the 'remote_data' parameter in versions up to, and including 3.7.9. This makes it possible for authenticated attackers with contributor privileges and above to call files using a PHAR wrapper that will deserialize the data and call arbitrary PHP Objects that can be used to perform a variety of malicious actions granted a POP chain is also present. It also requires that the attacker is successful in uploading a file with the serialized payload.

Common Vulnerability Scoring System (CVSS)

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

 

Verification logic

 

Reference

• https://www.wordfence.com/vulnerability-advisories/#CVE-2022-2444
• https://github.com/Codeinwp/visualizer/blob/master/classes/Visualizer/Module/Chart.php#L1115
• https://github.com/Codeinwp/visualizer/blob/master/classes/Visualizer/Source/Csv.php
• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2752058%40visualizer&new=2752058%40visualizer&sfp_email=&sfph_mail=
• https://github.com/Codeinwp/visualizer/compare/v3.7.9...v3.7.10

 

Keywords

NVD

 

CVE-2022-2444

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures