CVE-2026-104932

Published: Oct 16, 2026Modified: Oct 16, 2026Deferred

8.0

Vector

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

Exploitability: 2.1 / Impact: 5.9

Source: security@wordfence.com (Secondary)

Description

The Search Regex plugin for WordPress is vulnerable to PHP Object Injection in version 3.5 via deserialization of untrusted input in the replace_all function. This allows authenticated attackers, with subscriber-level access and above, to inject a PHP Object. The additional presence of a POP chain allows attackers to execute code.

Related CWEs

CWE-502

Deserialization of Untrusted Data

The product deserializes untrusted data without sufficiently verifying that the resulting data will be valid.

References (2)

https://plugins.trac.wordpress.org/changeset?reponame=&new=3730910%40search-regex%2Ftags%2F3.5.1&old=3729403%40search-regex%2Ftags%2F3.5

Source: security@wordfence.com

https://www.wordfence.com/threat-intel/vulnerabilities/id/cb801c72-0e50-4df1-88cc-30f8037c6d3c?source=cve

Source: security@wordfence.com

Timeline

No history available yet.