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CVE-2026-53446

MEDIUM
6.2
CVSS 4.0
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.

Metadata

CVE ID
CVE-2026-53446
State
PUBLISHED
Assigner
GitHub_M
Reserved
2026-06-09 16:31 UTC
Published
2026-07-15 21:10 UTC
Last updated
2026-07-15 21:10 UTC
Primary CWE
CWE-918
CWE-918: Server-Side Request Forgery (SSRF)
Vendor / Product
wekan / wekan
Sources
cve.org  ·  NVD

Severity & Metrics

6.2 MEDIUM CVSS 4.0
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
Affected products (1)
VendorProductPlatformVersions
wekan wekan — < 9.32
Weakness (CWE)
CWESourceDescription
CWE-918 cna CWE-918: Server-Side Request Forgery (SSRF)
CVSS scores (1)
ScoreSeverityVersionSourceVector
6.2 MEDIUM 4.0 cna 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
References (3)
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