MEDIUMCVSS 4.3EPSS 0.3%

CVE-2026-35596

CVE-2026-35596 updated by NVD

Published: 2026-04-10
Modified: 2026-10-28
EPSS percentile: 19%
Sources: github-advisory, nvd

Summary

Vikunja is an open-source self-hosted task management platform. Prior to 2.3.0, the hasAccessToLabel function contains a SQL operator precedence bug that allows any authenticated user to read any label that has at least one task association, regardless of project access. Label titles, descriptions, colors, and creator information are exposed. This vulnerability is fixed in 2.3.0.

Affected packages

Ecosystem	Package	Affected versions	Fixed versions
Go	code.vikunja.io/api	—	2.3.0

Remediation: Upgrade to 2.3.0 or later.

References

https://nvd.nist.gov/vuln/detail/CVE-2026-35596

Includes data from the GitHub Advisory Database, licensed under CC-BY 4.0.

Includes data from the National Vulnerability Database (NIST). NVD data is in the public domain; this page is not endorsed by NIST.

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EPSS scores provided by the FIRST.org Exploit Prediction Scoring System.