CVE-2026-55629

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 TEMPFILESPATH only when it matches the temporary file pattern, and otherwise passing the user-supplied filename...

CVE-2026-55629 Whistle: Path traversal

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 TEMPFILESPATH only when it matches the temporary file pattern, and otherwise passing the user-supplied filename...

PT-2026-60564

Name of the Vulnerable Software and Affected Versions Whistle versions prior to 2.10.3 Description An issue exists in the way the software handles the 'GET /cgi-bin/temp/get' endpoint. The system reads the filename variable from the query string and only joins it to the temporary files path if it...