MEDIUM🇵🇱 Wersja polska

CVE-2026-40103

CVSS 4.3v3.1pub. 2026-04-10upd. 2026-04-17

Vikunja is an open-source self-hosted task management platform. Prior to 2.3.0, Vikunja's scoped API token enforcement for custom project background routes is method-confused. A token with only projects.background can successfully delete a project background, while a token with only projects.background_delete is rejected. This is a scoped-token authorization bypass. This vulnerability is fixed in 2.3.0.

CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

  • Vikunja

    APP
    Vikunja
    < 2.3.0
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CHECK WITH VENDOR
No clear patch data available. Check vendor references.
CWE
References

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