itthinx vulnerabilities

Products

• Groups 2
• Affiliates 1
• Groups – Memberships and Access Control 1

Latest itthinx CVEs

Newest publication first

1. CVE-2026-108291 WordPress Affiliates plugin <= 7.0.1 - PHP Object Injection vulnerability

   Published 2026-10-14

   Critical·CVSS 9.8

   Deserialization of Untrusted Data vulnerability in itthinx Affiliates affiliates allows Object Injection.This issue affects Affiliates: from n/a through 7.0.1.

2. CVE-2026-77203 Groups <= 4.6.0 - Authenticated (Subscriber+) Privilege Escalation via 'groups_join' Shortcode

   Published 2026-09-26

   High·CVSS 8.8

   The Groups – Memberships and Access Control plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 4.6.0. This is due to the groups_join() function deriving group-join eligibility from the ambient post's author capabilities via the global...

3. CVE-2026-0549 Groups <= 3.10.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'groups_group_info' Shortcode

   Published 2026-02-19

   Medium·CVSS 6.4

   The Groups plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'groups_group_info' shortcode in all versions up to, and including, 3.10.0 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible...

4. CVE-2025-11748 Groups <= 3.7.0 - Authenticated (Subscriber+) Insecure Direct Object Reference to Arbitrary Group Join

   Published 2025-11-08

   Medium·CVSS 4.3

   The Groups plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 3.7.0 via the 'group_id' parameter of the group_join function due to missing validation on a user controlled key. This makes it possible for authenticated attac...

Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.