Vendor
Wekan Team
37 known vulnerabilities.
Products
6 results · Clear filters · Feed
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Critical 9.8
Wekan: Header-login IP allowlist bypass via X-Forwarded-For spoofing in Wekan allows unauthenticated full account takeover (incl. admin)
Wekan is open source kanban built with Meteor. Prior to 9.46, header-login with HEADER_LOGIN_TRUSTED_IPS uses getRequestIp() in server/lib/headerLoginAuth.js to trust the client-supplied X-Forwarded-For header before the real socket address, allowing an unaut…
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Critical 9.2
Wekan: OIDC Account Takeover via Unconditional Email-Based Account Merge in onCreateUser hook
Wekan is open source kanban built with Meteor. Prior to 9.32, the Wekan Accounts.onCreateUser hook in server/models/users.js merges OIDC logins into existing accounts when the OIDC email or username matches an existing Wekan user, without verifying ownership …
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Critical 9.9
Wekan: Shell Injection via Avatar Upload
Wekan is open source kanban built with Meteor. Prior to 9.07, Wekan avatar upload functionality embeds user-supplied filenames into paths later passed to child_process.exec() for MIME-type detection. Because models/avatars.js and models/fileValidation.js used…
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Critical 9.3
Wekan Credential Leak via notificationUsers Publication Exposes Password Hashes and Session Tokens
Wekan is an open source kanban tool built with Meteor. In versions 8.31.0 through 8.33, the notificationUsers publication in Wekan publishes user documents with no field filtering, causing the ReactiveCache.getUsers() call to return all fields including highl…
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Critical 9.3
Wekan Vulnerable to SSRF through Lack of Validation or Filtering in Attachment URL Loading
Wekan is an open source kanban tool built with Meteor. Versions 8.32 and 8.33 are vulnerable to Server-Side Request Forgery (SSRF) via attachment URL loading. During board import in Wekan, attachment URLs from user-supplied JSON data are fetched directly by t…
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Critical 9.3
Wekan has Cross-Board IDOR in Custom Fields Update Endpoints
Wekan is an open source kanban tool built with Meteor. Versions 8.32 and 8.33 have a critical Insecure Direct Object Reference (IDOR) issue which could allow unauthorized users to modify custom fields across boards through its custom fields update endpoints, …