CVEs-PoC/2020/CVE-2020-15049.md

CVE-2020-15049

Description

An issue was discovered in http/ContentLengthInterpreter.cc in Squid before 4.12 and 5.x before 5.0.3. A Request Smuggling and Poisoning attack can succeed against the HTTP cache. The client sends an HTTP request with a Content-Length header containing "+\ "-" or an uncommon shell whitespace character prefix to the length field-value.

POC

Reference

No PoCs from references.

Github

• https://github.com/ARPSyndicate/cvemon