CyberRota Analysis
This is a medium severity vulnerability with a CVSS score of 6.8. Its EPSS score suggests a 20.8% probability of exploitation in the next 30 days. It may be remotely exploitable.
CVE
CVE-2015-5400
Severity
MEDIUM
CVSS
6.8
EPSS
20.84%
Original NVD Description
Squid before 3.5.6 does not properly handle CONNECT method peer responses when configured with cache_peer, which allows remote attackers to bypass intended restrictions and gain access to a backend proxy via a CONNECT request.