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curl: CVE-2026-86414: leaking host credentials to HTTP proxy

🗓️ 03 Sep 2026 15:06:49Reported by giant_anteaterType 
hackerone
 hackerone
🔗 hackerone.com👁 4 Views

Malicious HTTP proxy can trick libcurl into leaking origin credentials.

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14 Oct 2026 07:35Current
5.6Medium risk
Vulners AI Score5.6
4