GHSA-69QC-F5M6-889C Ghost: Stored XSS via Embed Card Previews

Impact Embed cards in the Ghost editor could be used to bypass the fix for GHSA-8vhf-xxpj-4qrg. Any staff user, including Contributors, could store scripts in post content that ran when another staff user opened the post in the editor, possibly resulting in compromise of that user's admin session...

Ghost: Stored XSS via Embed Card Previews

Impact Embed cards in the Ghost editor could be used to bypass the fix for GHSA-8vhf-xxpj-4qrg. Any staff user, including Contributors, could store scripts in post content that ran when another staff user opened the post in the editor, possibly resulting in compromise of that user's admin session...

CVE-2026-105643 Ghost: Stored XSS via Embed Card Previews

Ghost is a Node.js content management system. From version 6.34.0 until 6.67.0, embed cards in the Ghost editor could bypass protections against stored cross-site scripting. Any staff user, including Contributors, could store scripts in post content that ran when another staff user opened the pos...

CVE-2026-103277 Ghost 2.5.0 before 6.34.0 Untrusted Script Execution via oEmbed

Ghost versions from 2.5.0 before 6.34.0 contain an untrusted script execution vulnerability in the oEmbed preview feature that fails to sandbox externally hosted scripts. Attackers can craft malicious oEmbed content to execute scripts in the context of a staff user's admin session, potentially...

PT-2026-95090

Name of the Vulnerable Software and Affected Versions OpenReception versions prior to 1.1.1 Description An authentication bypass exists where the endpoint "POST /api/auth/passkeys" accepts a userId and a passkey without requiring an authenticated session. The system fails to call...

CVE-2026-54460: Missing Authentication for Critical Function

OpenReception's appointment booking software provides an end-to-end encrypted appointment booking platform. Prior to 1.1.1, POST /api/auth/passkeys accepts a request-body userId and attacker-supplied passkey without an authenticated session, does not call WebAuthnService.verifyRegistration, and...

Cross-site Scripting (XSS)

Overview django-helpdesk is a Django-powered ticket tracker for your helpdesk Affected versions of this package are vulnerable to Cross-site Scripting XSS via the handling of HTML-formatted email messages or .html/.htm file attachments in public ticket submission channels. An attacker can execute...

CVE-2026-73531 django-helpdesk < 2.3.3 Stored XSS via HTML Attachments

django-helpdesk before 2.3.3 contains a stored cross-site scripting vulnerability that allows unauthenticated attackers to inject arbitrary JavaScript by submitting HTML-formatted email messages or uploading .html/.htm file attachments through public ticket submission channels. Attackers can...

CVE-2026-73531 django-helpdesk < 2.3.3 Stored XSS via HTML Attachments

django-helpdesk before 2.3.3 contains a stored cross-site scripting vulnerability that allows unauthenticated attackers to inject arbitrary JavaScript by submitting HTML-formatted email messages or uploading .html/.htm file attachments through public ticket submission channels. Attackers can...

CVE-2026-73531

The CVE concerns django-helpdesk prior to 2.3.3, where a stored XSS vulnerability exists via HTML attachments or HTML-formatted emails submitted through public ticket channels. The root cause is insufficient sanitization and insecure Content-Disposition handling at the attachment-serving layer, e...

CVE-2026-73531 django-helpdesk < 2.3.3 Stored XSS via HTML Attachments

django-helpdesk before 2.3.3 contains a stored cross-site scripting vulnerability that allows unauthenticated attackers to inject arbitrary JavaScript by submitting HTML-formatted email messages or uploading .html/.htm file attachments through public ticket submission channels. Attackers can...

EUVD-2026-58243

django-helpdesk before 2.3.3 contains a stored cross-site scripting vulnerability that allows unauthenticated attackers to inject arbitrary JavaScript by submitting HTML-formatted email messages or uploading .html/.htm file attachments through public ticket submission channels. Attackers can...

CVE-2026-73531

django-helpdesk before 2.3.3 contains a stored cross-site scripting vulnerability that allows unauthenticated attackers to inject arbitrary JavaScript by submitting HTML-formatted email messages or uploading .html/.htm file attachments through public ticket submission channels. Attackers can...

PT-2026-71798

Name of the Vulnerable Software and Affected Versions django-helpdesk versions prior to 2.3.3 Description A stored cross-site scripting issue allows unauthenticated attackers to inject arbitrary JavaScript. This is achieved by submitting HTML-formatted email messages or uploading .html or .htm fi...

CVE-2026-22595 Ghost has Staff Token permission bypass

Ghost is a Node.js content management system. In versions 5.121.0 through 5.130.5 and 6.0.0 through 6.10.3, a vulnerability in Ghost's handling of Staff Token authentication allowed certain endpoints to be accessed that were only intended to be accessible via Staff Session authentication. Externa...