What’s Vulnerable › Vulnerabilities
CVE-2026-105976: Portfolio Filter Gallery < 2.2.1 - Contributor+ Missing Authorization via Multiple AJAX Actions
- Severity: medium (CVSS 4.7 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-10-10 · updated 2026-10-13
- Weakness: CWE-863
Description
The Portfolio Filter Gallery WordPress plugin before 2.2.1 does not perform proper authorization checks in a set of AJAX actions, allowing users with at least the Contributor role to read, modify and delete other users' galleries as well as site-wide gallery filters.
Affected products
- Portfolio Filter Gallery: before 2.2.1 — fixed in 2.2.1
How to fix
Upgrade to a fixed version: Portfolio Filter Gallery 2.2.1. Check the vendor advisory for mitigations.
References
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