MEDIUM 5.3 NVD
CVE-2026-123514
Vikunja before 2.7.1 contains an improper resource cleanup vulnerability that leaves full-data export archives orphaned on disk after re-exports, failed exports
Vikunja before 2.7.1 contains an improper resource cleanup vulnerability that leaves full-data export archives orphaned on disk after re-exports, failed exports, or account deletion. Authenticated users can repeatedly re-trigger exports containing all their attachments to exhaust disk storage, while deleted users' personal data remains retained indefinitely.
References
- https://github.com/go-vikunja/vikunja/security/advisories/GHSA-7gmh-4fw6-8xc5
- https://www.vulncheck.com/advisories/vikunja-before-2.7.1-orphaned-export-archives-enable-
This medium severity vulnerability with a CVSS score of 5.3 was published on 2026-11-08 via NVD.
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