CVE-2026-33315
Vikunja has a 2FA Bypass via Caldav Basic Auth in code.vikunja.io/api
EPSS 0.11%
Description
Vikunja has a 2FA Bypass via Caldav Basic Auth in code.vikunja.io/api
How to fix CVE-2026-33315
No fixed version has been published yet. Mitigate by removing the affected package or applying upstream guidance from the references below.
- Go/code.vikunja.io/api—no fix listed
- Go/code.vikunja.io/api—no fix listed
Is CVE-2026-33315 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, <= 2.1.0
- from 0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N |