CVE-2026-53446 — Wekan: Server-Side Request Forgery (SSRF) via webhook integration URLs
Wekan is open source kanban built with Meteor. Prior to 9.32, Wekan webhook integration URLs in models/integrations.js are stored from user input and later fetched by server/not…
Published: 2026-07-15 · CVSS: 6.2 · CVSS 4.0
Wekan is open source kanban built with Meteor. Prior to 9.32, Wekan webhook integration URLs in models/integrations.js are stored from user input and later fetched by server/notifications/outgoing.js without applying the existing validateAttachmentUrl() private-network checks from models/lib/attachmentUrlValidation.js. A board administrator can configure webhook URLs that cause server-side requests to internal or metadata services. This issue is fixed in version 9.32.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7