CVE-2026-84770
HighCVSS 8.8Summary
Unauthenticated Cross-Site Request Forgery (CSRF) in Mang Board WP versions up to 2.3.8.
Risk Assessment
An attacker can perform unauthorized actions on behalf of an administrator, potentially leading to website compromise.
Recommendation
Update the plugin to the latest version or remove it if not essential.
Other vulnerabilities in Mang Board WP
See all- CVE-2026-94176High
Unauthenticated Cross Site Scripting (XSS) in Mang Board WP versions up to 2.4.1.
- CVE-2026-75977High
The Mang Board WP plugin for WordPress is vulnerable to Missing Authorization via Authentication Cookie Forgery in all versions up to, and including, 2.3.7. This is due to flawed HMAC generation in the mbw_get_hash_key() function that uses the current user's identity instead of the cookie username parameter when a WordPress user is logged in, combined with insufficient validation in mbw_validate_auth_cookie(). This makes it possible for authenticated attackers, with subscriber-level access and above, to forge administrator authentication cookies and change administrator passwords to achieve complete site takeover.
- CVE-2026-61974High
The Mang Board WP plugin versions up to 2.3.4 contain a Cross-Site Scripting (XSS) vulnerability that can be exploited without authentication.
- CVE-2026-13334Medium
The Mang Board WP plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'stag' parameter in all versions up to and including 2.3.4 due to insufficient input sanitization and output escaping.
Original NVD description (English source)
Unauthenticated Cross Site Request Forgery (CSRF) in Mang Board WP <= 2.3.8 versions.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS