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.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
themeisle Visualizer: Tables and Charts Manager for WordPress
Default version status: unaffected
0 to ≤ 3.7.9affected
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/d9606d92-8061-4dfc-a6e2-509b54613277?source=cve ↗
- https://github.com/Codeinwp/visualizer/blob/master/classes/Visualizer/Source/Csv.php ↗
- https://github.com/Codeinwp/visualizer/blob/master/classes/Visualizer/Module/Chart.php#L1115 ↗
- https://github.com/Codeinwp/visualizer/compare/v3.7.9...v3.7.10 ↗
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2752058%40visualizer&new=2752058%40visualizer&sfp_email=&sfph_mail= ↗
- https://www.wordfence.com/vulnerability-advisories/#CVE-2022-2444 ↗