Astra Linux – Vulnerability in Apache2

The Apache HTTP Server versions 2.4.6 to 2.4.46, with the modproxywstunnel module configured, were used to handle a URL request. The origin server did not necessarily upgrade this connection. As a result, subsequent requests using the same connection could be processed without any HTTP validation...

EUVD-2019-7905

Malware in sbrugna...

CVE-2019-17567

Apache HTTP Server versions 2.4.6 to 2.4.46 modproxywstunnel configured on an URL that is not necessarily Upgraded by the origin server was tunneling the whole connection regardless, thus allowing for subsequent requests on the same connection to pass through with no HTTP validation, authenticati...

Cacheflow CacheOS 4.1.10016 - HTTP HOST Proxy

source: https://www.securityfocus.com/bid/8584/info Malicious HTTP HOST header field can be used on CacheOS to tunnel arbitrary TCP connections through a HTTP request. It has been reported that CacheFlow CacheOS may allow the misuse of the HOST header value. This may provide for the use of an...