cvedb.io
CVE-2026-33029
MEDIUM · CVSS 6.5
EPSS exploitation probability: 0%
Published 2026-03-30T18:16:19.097 · Last modified 2026-06-17T10:36:48.687

Summary

Nginx UI is a web user interface for the Nginx web server. Prior to version 2.3.4, an input validation vulnerability in the logrotate configuration allows an authenticated user to cause a complete Denial of Service (DoS). By submitting a negative integer for the rotation interval, the backend enters an infinite loop or an invalid state, rendering the web interface unresponsive. This issue has been patched in version 2.3.4.

Affected products

nginxui — nginx_ui

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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.