cvedb.io
CVE-2026-39401
MEDIUM · CVSS 5.4
EPSS exploitation probability: 0%
Published 2026-04-07T21:17:18.547 · Last modified 2026-06-17T10:42:03.383

Summary

Cronicle is a multi-server task scheduler and runner, with a web based front-end UI. Prior to 0.9.111, jb child processes can include an update_event key in their JSON output. The server applies this directly to the parent event's stored configuration without any authorization check. A low-privilege user who can create and run events can modify any event property, including webhook URLs and notification emails. This vulnerability is fixed in 0.9.111.

Affected products

cronicle — cronicle

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.