CVE-2026-11366

The MonsterInsights WordPress plugin before 11.1.0 does not correctly validate the signature on one of its unauthenticated AJAX actions: when the MonsterInsights WordPress plugin before 11.1.0 is not connected to Google Analytics the HMAC signing key is empty, which lets unauthenticated attackers...

CVE-2026-11366

The MonsterInsights WordPress plugin (versions before 11.1.0 ) is vulnerable to an unauthenticated signature validation bypass. When the plugin is not connected to Google Analytics, the HMAC signing key is empty, allowing attackers to forge a valid signature. This enables unauthenticated actors t...

CVE-2026-11366

The MonsterInsights WordPress plugin before 11.1.0 does not correctly validate the signature on one of its unauthenticated AJAX actions: when the MonsterInsights WordPress plugin before 11.1.0 is not connected to Google Analytics the HMAC signing key is empty, which lets unauthenticated attackers...