CVE-2026-33700

MEDIUM

4.9

Description

Vikunja is an open-source self-hosted task management platform. Prior to version 2.2.1, the `DELETE /api/v1/projects/:project/shares/:share` endpoint does not verify that the link share belongs to the project specified in the URL. An attacker with admin access to any project can delete link shares from other projects by providing their own project ID combined with the target share ID. Version 2.2.1 patches the issue.

Details CVE

Score CVSS v3.14.9

SeveriteMEDIUM

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisHIGH

Interaction utilisateurNONE

Publie3/24/2026

Derniere modification3/30/2026

Sourcenvd

Observations honeypot0

Produits affectes

vikunja:vikunja

Faiblesses (CWE)

CWE-639

References

https://github.com/go-vikunja/vikunja/security/advisories/GHSA-f95f-77jx-fcjc(security-advisories@github.com)

https://vikunja.io/changelog/vikunja-v2.2.2-was-released(security-advisories@github.com)

Correlations IOC

Aucune correlation enregistree

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