Technology · Vikunja
Vikunja API vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 6 vulnerabilities in Vikunja API: 0 in the last 7 days and 6 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, Vikunja CalDAV relation creation bypasses authorization, was published on 19 October 2026. 3 vulnerabilities in the last four weeks, level on the four before (3).
- Last 7 days
- 0
- Last 90 days
- 6
- Critical, all time
- 0
- Exploited in the wild
- 0
Latest Vikunja API vulnerabilities
- Vikunja CalDAV relation creation bypasses authorizationinfo
- Vikunja cross-project task disclosure through subtask expansioninfo
- Vikunja information disclosure in task assignees endpointinfo
- Vikunja API token scope bypass via task expand parametermediumCVSS 4.3
- Vikunja resource exhaustion in CSV migration endpointmediumCVSS 6.5
- Vikunja TOTP secret readable after enrollment without reauthenticationmediumCVSS 4.3
Most severe Vikunja API vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- Vikunja resource exhaustion in CSV migration endpointmediumCVSS 6.5
- Vikunja API token scope bypass via task expand parametermediumCVSS 4.3
- Vikunja TOTP secret readable after enrollment without reauthenticationmediumCVSS 4.3
- Vikunja CalDAV relation creation bypasses authorizationinfo
- Vikunja cross-project task disclosure through subtask expansioninfo
- Vikunja information disclosure in task assignees endpointinfo
Vulnerabilities per week
3 vulnerabilities in the last four weeks, level on the four before (3). The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 3 | 0 | |
| 21 Sep 2026 | 0 | 0 | |
| 28 Sep 2026 | 0 | 0 | |
| 5 Oct 2026 | 0 | 0 | |
| 12 Oct 2026 | 0 | 0 | |
| 19 Oct 2026 | 3 | 0 | |
| 26 Oct 2026 | 0 | 0 | |
| 2 Nov 2026 | 0 | 0 | |
| 9 Nov 2026 | 0 | 0 |
Embed a badge
A live badge for a README, a status page or an internal wiki: how many Vikunja API vulnerabilities were published in the last 7 days and how many of them are critical, refreshed hourly.
[](https://junglewise.ai/threats/technologies/vikunja-api)<a href="https://junglewise.ai/threats/technologies/vikunja-api"><img src="https://junglewise.ai/threats/technologies/vikunja-api/badge.svg" alt="Vikunja API vulnerabilities" /></a>How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/vikunja-api.json, and this page as text at https://junglewise.ai/threats/technologies/vikunja-api.md, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "Vikunja API vulnerabilities", https://junglewise.ai/threats/technologies/vikunja-api, 9 November 2026.