CVE-2026-56765
2 advisories.
Go/code.vikunja.io/api CVE-2026-56765: critical 9.1, EPSS 0.51%
Vikunja: Unauthenticated Instance-Wide Data Breach via Link Share Hash Disclosure Chained with Cross-Project Attachment IDOR
Action: Upgrade code.vikunja.io/api to 2.2.1 or later.
go get code.vikunja.io/api@v2.2.1Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 2.2.1 | - |
Fixed versions
| 2.2.1 |
Sources
- osv: GHSA-2pv8-4c52-mf8j
- https://github.com/go-vikunja/vikunja/security/advisories/GHSA-2pv8-4c52-mf8j
- https://github.com/go-vikunja/vikunja/security/advisories/GHSA-8hp8-9fhr-pfm9
- https://github.com/go-vikunja/vikunja/security/advisories/GHSA-jfmm-mjcp-8wq2
- https://github.com/go-vikunja/vikunja
- https://vikunja.io/changelog/vikunja-v2.2.2-was-released
CVE-2026-56765 · published · modified · JSON
Go/code.vikunja.io/api CVE-2026-56765: unknown, EPSS 0.51%
Vikunja: Unauthenticated Instance-Wide Data Breach via Link Share Hash Disclosure Chained with Cross-Project Attachment IDOR in code.vikunja.io/api
Action: No fix published. Pin and monitor.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | - | - |
Fixed versions
No fixed version in the source.
Sources
- osv: GO-2026-4855
- https://github.com/go-vikunja/vikunja/security/advisories/GHSA-2pv8-4c52-mf8j
- https://github.com/go-vikunja/vikunja/security/advisories/GHSA-8hp8-9fhr-pfm9
- https://github.com/go-vikunja/vikunja/security/advisories/GHSA-jfmm-mjcp-8wq2
- https://vikunja.io/changelog/vikunja-v2.2.2-was-released
CVE-2026-56765 · published · modified · JSON