cvedb.io
CVE-2026-56122
HIGH · CVSS 7.5
EPSS exploitation probability: 0%
Published 2026-06-25T14:16:51.513 · Last modified 2026-06-25T19:25:34.880

Summary

Winstone Servlet Engine through 0.9.10 contains a path traversal vulnerability that allows unauthenticated attackers to read arbitrary files by sending HTTP GET requests with dot-dot-slash sequences that are not sanitized when serving static files from the configured webroot. Attackers can traverse outside the webroot directory using traversal-prefixed paths in a single HTTP request to read any file accessible to the servlet engine process, including sensitive system files when the service runs with elevated privileges.

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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.