VULNERABILITY INTELLIGENCE

CVE-2022-2444

CVSS score8.8 HIGH
EPSS probability2.27%
CISA KEVNot currently listed
Published2022-07-18
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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.

Weakness classification

  • security@wordfence.com: CWE-502
  • nvd@nist.gov: CWE-502
  • 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-502

Primary references