ProfileGrid – User Profiles, Groups and Communities <= 5.9.4.5 - Authenticated (Subscriber+) PHP Object Injection

8.8
Deserialization of Untrusted Data
CVE CVE-2025-0724
CVSS 8.8 (High)
Publicly Published March 21, 2025
Last Updated March 22, 2025
Researcher Phat RiO - BlueRock

Description

The ProfileGrid – User Profiles, Groups and Communities plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 5.9.4.5 via deserialization of untrusted input in the get_user_meta_fields_html function. This makes it possible for authenticated attackers, with Subscriber-level access and above, to inject 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.

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Vulnerability Details for ProfileGrid – User Profiles, Groups and Communities

Software Type Plugin
Software Slug profilegrid-user-profiles-groups-and-communities (view on wordpress.org)
Patched? Yes
Remediation Update to version 5.9.4.6, or a newer patched version
Affected Version
  • <= 5.9.4.5
Patched Version
  • 5.9.4.6

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