CVE catalog
CVE-2026-35596
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 labe
- Severity
- Medium · CVSS 4.3
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.27% · Oct 25, 2026
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.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Cpe | vikunja | Not reported | 2.3.0 | fixed |
| Cpe | vikunja | Not reported | 2.3.0 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Cpe | vikunja | cpe | Not reported | 2.3.0 | Not reported | Not reported | Not reported |
| Cpe | vikunja | cpe | Not reported | 2.3.0 | Not reported | NVD-CVE-2026-35596 | Not reported |
OpenFactory catalog packages
No matching packages in this catalog.
Observed:
References
- [https://github.com/go-vikunja/vikunja/commit/fc216c38afaa51dd56dde7a97343d2148ecf24c1]
- [https://github.com/go-vikunja/vikunja/pull/2578]
- [https://github.com/go-vikunja/vikunja/releases/tag/v2.3.0]
- [https://github.com/go-vikunja/vikunja/security/advisories/GHSA-hj5c-mhh2-g7jq]
- [https://nvd.nist.gov/vuln/detail/CVE-2026-35596]