CVE-2025-26999

WordPress ProfileGrid Plugin <= 5.9.4.3 - PHP Object Injection vulnerability

State: Published
Severity: 8.8 High
Published: Mar 3, 2025
Updated: Apr 28, 2026
Reserved: Feb 17, 2025

Description

Deserialization of Untrusted Data vulnerability in Metagauss ProfileGrid profilegrid-user-profiles-groups-and-communities allows Object Injection.This issue affects ProfileGrid : from n/a through <= 5.9.4.3.

Scores

CVSS	Score	Vector	Source
3.1	8.8 High	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H	Patchstack

Weaknesses

CWE-502 Deserialization of Untrusted Data

Affected Products

Product	Versions
ProfileGridMetagauss	5.9.4.3 and earlierAffectedfrom 5.9.4.4Not affected

References

https://patchstack.com/database/Wordpress/Plugin/profilegrid-user-profiles-groups-and-communities/vulnerability/wordpress-profilegrid-plugin-5-9-4-3-php-object-injection-vulnerability?_s_id=cvevdb-entry

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