CVE-2026-53446
Wekan: Server-Side Request Forgery (SSRF) via webhook integration URLs
- State
- Published
- Severity
- 6.2 Medium
- Published
- Jul 15, 2026
- Updated
- Jul 16, 2026
- Reserved
- Jun 9, 2026
Description
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 6.2 Medium | CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:N/VA:N/SC:H/SI:L/SA:N | GitHub_M |
Weaknesses
- CWE-918 Server-Side Request Forgery (SSRF)
Affected Products
| Product | Versions |
|---|---|
wekanwekan |
|
References
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