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CVE-2024-13645

CRITICAL 9.8 CVSS 3.1
Published
April 4, 2025
Last modified
June 17, 2026
NVD status
Deferred
Reported by
security@wordfence.com
Weakness
CWE-94
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

The tagDiv Composer plugin for WordPress is vulnerable to PHP Object Instantiation in all versions up to, and including, 5.3 via module parameter. This makes it possible for unauthenticated attackers to Instantiate a PHP Object. No known POP chain is present in the vulnerable software, which means this vulnerability has no impact unless another plugin or theme containing a POP chain is installed on the site. If a POP chain is present via an additional plugin or theme installed on the target system, it may allow the attacker to perform actions like delete arbitrary files, retrieve sensitive data, or execute code depending on the POP chain present.

Affected products and versions

  • tagDiv tagDiv Composer — Up to and including 5.3

References

  • tagdiv.com https://tagdiv.com/tagdiv-composer-page-builder-basics/
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/4124003c-4864-48f1-acba-9a613d9c99ae?source=cve
  • nvd.nist.gov Official NVD record