cvedb.io
CVE-2026-55629
UNKNOWN · CVSS n/a
EPSS exploitation probability: 0%
Published 2026-07-16T20:16:45.577 · Last modified 2026-07-16T20:16:45.577

Summary

Whistle is an HTTP, HTTP2, HTTPS, and WebSocket debugging proxy. Prior to 2.10.3, lib/service/service.js handles GET /cgi-bin/temp/get by reading req.query.filename, joining it to TEMP_FILES_PATH only when it matches the temporary file pattern, and otherwise passing the user-supplied filename directly to getFile, allowing a remote attacker to read arbitrary files such as /etc/passwd. This issue is reported as fixed in version 2.10.3.

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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.