CVE-2026-22182

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...

EUVD-2026-11739

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 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: Missing Authorization

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...

Mozilla Thunderbird Resource Management Error Vulnerability (CNVD-2023-03056)

Mozilla Thunderbird is the United States Mozilla Foundation's set of independent from the Mozilla Application Suite e-mail client software. The program supports IMAP, POP mail protocols and HTML mail format. A resource management error vulnerability exists in Mozilla Thunderbird, which stems from...

Authentication flaw

In ATI Systems Emergency Mass Notification Systems HPSS16, HPSS32, MHPSS, and ALERT4000 devices, an improper authentication vulnerability caused by specially crafted malicious radio transmissions may allow an attacker to remotely trigger false alarms...

CVE-2018-8864

In ATI Systems Emergency Mass Notification Systems HPSS16, HPSS32, MHPSS, and ALERT4000 devices, a missing encryption of sensitive data vulnerability caused by specially crafted malicious radio transmissions may allow an attacker to remotely trigger false alarms...

CVE-2018-8864

In ATI Systems Emergency Mass Notification Systems HPSS16, HPSS32, MHPSS, and ALERT4000 devices, a missing encryption of sensitive data vulnerability caused by specially crafted malicious radio transmissions may allow an attacker to remotely trigger false alarms...

CVE-2018-8862

In ATI Systems Emergency Mass Notification Systems HPSS16, HPSS32, MHPSS, and ALERT4000 devices, an improper authentication vulnerability caused by specially crafted malicious radio transmissions may allow an attacker to remotely trigger false alarms...

CVE-2018-8862

ATI Systems Emergency Mass Notification Systems (HPSS16, HPSS32, MHPSS, ALERT4000) are affected by CVE-2018-8862 due to an improper authentication vulnerability triggered by specially crafted radio transmissions that could remotely trigger false alarms. The issue arises in the authentication mech...

CVE-2018-8864

The CVE-2018-8864 entry applies to ATI Systems Emergency Mass Notification Systems (HPSS16, HPSS32, MHPSS, ALERT4000). The vulnerability is caused by missing encryption of sensitive data in radio transmissions, enabling a remote attacker to trigger false alarms. Affected components are the comman...

CVE-2018-8862: Improper Authentication

In ATI Systems Emergency Mass Notification Systems HPSS16, HPSS32, MHPSS, and ALERT4000 devices, an improper authentication vulnerability caused by specially crafted malicious radio transmissions may allow an attacker to remotely trigger false alarms...

CVE-2018-8864: Missing Encryption of Sensitive Data

In ATI Systems Emergency Mass Notification Systems HPSS16, HPSS32, MHPSS, and ALERT4000 devices, a missing encryption of sensitive data vulnerability caused by specially crafted malicious radio transmissions may allow an attacker to remotely trigger false alarms...

ATI Systems Emergency Mass Notification Systems False Alert Vulnerability

ATI Systems designs, builds and installs mass notification systems for the community, campus, industrial and military markets.Emergency Mass Notification Systems is an emergency mass notification system. ATI Systems Emergency Mass Notification Systems Unauthorized Operation Vulnerability An...

ATI Systems Emergency Mass Notification Systems False Alert Vulnerability (CNVD-2018-07875)

ATI Systems designs, builds and installs mass notification systems for the community, campus, industrial and military markets.Emergency Mass Notification Systems is an emergency mass notification system. An unauthorized operation vulnerability exists in ATI Systems Emergency Mass Notification...