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-2026-22216

wpDiscuz before 7.6.47 contains a missing rate limiting vulnerability that allows unauthenticated attackers to subscribe arbitrary email addresses to post notifications by sending POST requests to the wpdAddSubscription handler in class.WpdiscuzHelperAjax.php. Attackers can exploit LIKE wildcard...

CVE-2026-22216

wpDiscuz 7.6.46 and earlier is affected by a missing rate-limiting vulnerability in the wpdAddSubscription handler (class.WpdiscuzHelperAjax.php). Unauthenticated attackers can submit POST requests to subscribe arbitrary email addresses to post notifications, abusing LIKE wildcard matching in the...

CVE-2026-22182

Summary of CVE-2026-22182 : The wpDiscuz plugin is affected by an unauthenticated denial-of-service vulnerability in versions prior to 7.6.47. An anonymous attacker can trigger mass notification emails by abusing checkNotificationType() through repeated calls to wpdiscuz-ajax.php, using arbitrary...

GHSA-3C4M-J3G4-HH25 flarum/nicknames extension has display name injection in notification emails (autolink & markdown)

Summary When the flarum/nicknames extension is enabled, a registered user can set their nickname to a string that email clients interpret as a hyperlink. The nickname is inserted verbatim into plain-text notification emails, and recipients may be misled into visiting attacker-controlled domains...

flarum/nicknames extension has display name injection in notification emails (autolink & markdown)

Summary When the flarum/nicknames extension is enabled, a registered user can set their nickname to a string that email clients interpret as a hyperlink. The nickname is inserted verbatim into plain-text notification emails, and recipients may be misled into visiting attacker-controlled domains...

EUVD-2026-10422

flarum/nicknames extension has display name injection in notification emails autolink & markdown...

CVE-2026-30913 flarum/nickname: Display name injection in notification emails (autolink & markdown)

Flarum is open-source forum software. When the flarum/nicknames extension is enabled, a registered user can set their nickname to a string that email clients interpret as a hyperlink. The nickname is inserted verbatim into plain-text notification emails, and recipients may be misled into visiting...

CVE-2026-30913

The CVE concerns Flarum with the nicknames extension enabled. A user’s nickname is inserted verbatim into plain‑text notification emails, allowing email clients to render it as a hyperlink. This can mislead recipients into visiting attacker‑controlled domains. The issue is tied to nickname handli...

CVE-2026-30913 flarum/nickname: Display name injection in notification emails (autolink & markdown)

Flarum is open-source forum software. When the flarum/nicknames extension is enabled, a registered user can set their nickname to a string that email clients interpret as a hyperlink. The nickname is inserted verbatim into plain-text notification emails, and recipients may be misled into visiting...

CVE-2026-30913 flarum/nickname: Display name injection in notification emails (autolink & markdown)

Flarum is open-source forum software. When the flarum/nicknames extension is enabled, a registered user can set their nickname to a string that email clients interpret as a hyperlink. The nickname is inserted verbatim into plain-text notification emails, and recipients may be misled into visiting...

CVE-2019-11547

An issue was discovered in GitLab Community and Enterprise Edition before 11.8.9, 11.9.x before 11.9.10, and 11.10.x before 11.10.2. It has Improper Encoding or Escaping of Output. The branch name on new merge request notification emails isn't escaped, which could potentially lead to XSS issues...

CVE-2025-13317

The Appointment Booking Calendar plugin for WordPress is vulnerable to Missing Authorization in all versions up to, and including, 1.3.96. This is due to the plugin exposing an unauthenticated booking processing endpoint cpabcappointmentscheckIPNverification that trusts attacker-supplied payment...

EUVD-2020-0435

Malware in sbrugna...

EUVD-2014-8979

Malware in sbrugna...

EUVD-2024-47111

Malicious code in bioql PyPI...

EUVD-2025-31592

Malicious code in bioql PyPI...

EUVD-2022-15612

Malicious code in bioql PyPI...

VMware vCenter SMTP Header Injection Vulnerability

VMware vCenter is a virtualization management software from VMware. An SMTP header injection vulnerability exists in VMware vCenter, which can be exploited by an attacker to manipulate notification emails for scheduled tasks...

CVE-2025-41250

VMware vCenter contains an SMTP header injection vulnerability. A malicious actor with non-administrative privileges on vCenter who has permission to create scheduled tasks may be able to manipulate the notification emails sent for scheduled tasks...