CyberRota Analysis
AI-GeneratedTornado versions prior to 6.5.7 are vulnerable due to a credential leak in the CurlAsyncHTTPClient, where reused pycurl handles fail to clear state between requests. This flaw allows attackers to capture sensitive credentials, including TLS certificates and proxy authentication, by exploiting the same client instance for multiple requests. Organizations using Tornado in their applications should prioritize patching to mitigate the risk of credential exposure.
Public Exploit Signal
A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.
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Original NVD Description
Tornado before 6.5.7 contains a credential leak vulnerability in CurlAsyncHTTPClient where pycurl handles are reused across requests without proper state clearing. Attackers can obtain sensitive credentials by issuing requests through the same client instance, allowing TLS certificates or proxy authentication to persist across unintended requests.