Threats Tagged 'ubuntu-cve-2026-55568'
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Threats Tagged 'ubuntu-cve-2026-55568'
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Guzzle versions prior to 7.12.1 can transmit traffic expected to be protected by TLS to an HTTPS proxy in cleartext when used with libcurl versions older than 7.50.2. This occurs because older libcurl versions treat an https:// proxy as a plaintext http:// proxy, resulting in no TLS connection to the proxy. Consequently, proxy authentication credentials and the CONNECT target host and port for tunneled HTTPS requests are exposed in cleartext. This vulnerability is fixed in Guzzle 7.12.1. Join the discussion | GCVE Database | 06/23/2026, 16:17:00 UTC Added: 10/17/2026, 22:25:53 UTC |
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