CVE-2026-6443

All plugins by Essentialplugin for WordPress are vulnerable to an injected backdoor in various versions. This is due to the plugin being sold to a malicious threat actor that embedded a backdoor in all of the plugin's they acquired. This makes it possible for the threat actor to maintain a...

CVE-2026-6443

CVE-2026-6443 affects Essentialplugin plugins for WordPress. The backdoor is injected in multiple plugin versions after a malicious actor acquired the plugins, enabling the attacker to maintain persistent access and inject spam across affected sites. Specific public details include an injected ba...