CVE-2026-35599
Vikunja has Algorithmic Complexity DoS in Repeating Task Handler in code.vikunja.io/api
6.5
MEDIUM
CVSS 3.1
EPSS 0.35%
Description
Vikunja has Algorithmic Complexity DoS in Repeating Task Handler in code.vikunja.io/api. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. (If this is causing false-positive reports from vulnerability scanners, please suggest an edit to the report.) The additional affected modules and versions are: code.vikunja.io/api before v2.3.0.
How to fix CVE-2026-35599
To remediate CVE-2026-35599, upgrade the affected package to a fixed version below.
- —upgrade to 2.3.0 or later
- —no fix listed
Is CVE-2026-35599 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 2.3.0
- from 0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |