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curl: Gopher Protocol Command Injection (SSRF Smuggling)

🗓️ 13 Jan 2026 13:16:23Reported by andrew-bbpType 
hackerone
 hackerone
🔗 hackerone.com👁 10 Views

curl Gopher handler allows command injection via URL encoded carriage return and line feed in the path, sending extra lines to the server.

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14 Jan 2026 09:32Current
8.1High risk
Vulners AI Score8.1
10