Encode OSS Uvicorn Injection Vulnerability

Encode OSS Uvicorn is a British Encode OSS company based on uvloop and httptools build ASGI Web Server Gateway Interface server. An injection vulnerability exists in Encode OSS Uvicorn versions prior to 0.11.7, which stems from the program's failure to escape CRLF sequences in HTTP headers, and c...

CVE-2020-7695: Improper Neutralization of Special Elements in Output Used by a Downstream Component

Uvicorn before 0.11.7 is vulnerable to HTTP response splitting. CRLF sequences are not escaped in the value of HTTP headers. Attackers can exploit this to add arbitrary headers to HTTP responses, or even return an arbitrary response body, whenever crafted input is used to construct HTTP headers...