CVE-2026-55652
9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
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 unauthenticated attacker to send HEADER_LOGIN_ID for any username and receive a meteor_login_token session, including for admin. This issue is fixed in version 9.46.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| wekan | wekan | < 9.46 | affected |
Weaknesses
- CWE-287: CWE-287: Improper Authentication
- CWE-290: CWE-290: Authentication Bypass by Spoofing
References
- https://github.com/wekan/wekan/security/advisories/GHSA-jggc-qvfc-jr6x
- https://github.com/wekan/wekan/commit/b181889a565254bc9bf79379a34fc7f617ccda28
- https://github.com/wekan/wekan/releases/tag/v9.46
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