CVE-2026-39779

MediumCVSS 4.3

Published: 09/10/2026(UTC)Updated: 09/10/2026(UTC)Translated: 09/10/2026(UTC)NVD NIST

Summary

The Asgaros Forum plugin up to version 3.4.0 has a missing authorization vulnerability, allowing exploitation of incorrectly configured access control security levels. Attackers can gain unauthorized access to forum functions.

Risk Assessment

Missing authorization may allow unauthorized users to modify content or access sensitive forum areas, potentially harming reputation and data integrity.

Recommendation

Update Asgaros Forum to the latest version that fixes the authorization issue.

Other vulnerabilities in Asgaros Forum

CVE-2025-12901Medium
The Asgaros Forum plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 3.2.1. This is due to missing nonce validation on the set_subscription_level() function. This makes it possible for unauthenticated attackers to modify the subscription settings of authenticated users via a forged request granted they can trick a logged-in user into performing an action such as clicking on a link.

Original NVD description (English source)

Missing Authorization vulnerability in Asgaros Asgaros Forum asgaros-forum allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Asgaros Forum: from n/a through 3.4.0.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS