CVE-2026-22182 wpDiscuz before 7.6.47 - Unauthenticated Email Notification Flood via wpdCheckNotificationType

wpDiscuz before 7.6.47 contains an unauthenticated denial of service vulnerability that allows anonymous users to trigger mass notification emails by exploiting the checkNotificationType function. Attackers can repeatedly call the wpdiscuz-ajax.php endpoint with arbitrary postId and commentid...

CVE-2026-22182 wpDiscuz before 7.6.47 - Unauthenticated Email Notification Flood via wpdCheckNotificationType

wpDiscuz before 7.6.47 contains an unauthenticated denial of service vulnerability that allows anonymous users to trigger mass notification emails by exploiting the checkNotificationType function. Attackers can repeatedly call the wpdiscuz-ajax.php endpoint with arbitrary postId and commentid...

The vulnerability of the PowerDNS DNS server, related to uncontrolled resource consumption, allows a hacker to cause a service failure.

The vulnerability of the PowerDNS server is related to an uncontrolled resource consumption. Exploiting this vulnerability allows a malicious actor to cause service failures by sending a large number of notifications...