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CVE-2012-2213

CVE-2012-2213

EPSS 12.3%
Squid 3.1.9 allows remote attackers to bypass the access configuration for the CONNECT method by providing an arbitrary allowed hostname in the Host HTTP header. NOTE: this issue might not be reproducible, because the researcher is unable to provide a squid.conf file for a vulnerable system, and the observed behavior is consistent with a squid.conf file that was (perhaps inadvertently) designed to allow access based on a "req_header Host" acl regex that matches www.uol.com.br
Productos afectados
n/a · n/a

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Referencias
http://archives.neohapsis.com/archives/bugtraq/2012-04/0117.htmlhttp://archives.neohapsis.com/archives/bugtraq/2012-04/0131.htmlhttp://archives.neohapsis.com/archives/bugtraq/2012-04/0140.htmlhttp://archives.neohapsis.com/archives/bugtraq/2012-04/0146.htmlhttp://archives.neohapsis.com/archives/bugtraq/2012-04/0163.htmlhttp://archives.neohapsis.com/archives/bugtraq/2012-04/0165.html