Vulnerabilities > Agendaless > Waitress > 1.3.0
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2022-03-17 | CVE-2022-24761 | HTTP Request Smuggling vulnerability in multiple products Waitress is a Web Server Gateway Interface server for Python 2 and 3. | 5.0 |
| 2020-01-22 | CVE-2019-16792 | HTTP Request Smuggling vulnerability in multiple products Waitress through version 1.3.1 allows request smuggling by sending the Content-Length header twice. | 5.0 |
| 2019-12-26 | CVE-2019-16789 | HTTP Request Smuggling vulnerability in multiple products In Waitress through version 1.4.0, if a proxy server is used in front of waitress, an invalid request may be sent by an attacker that bypasses the front-end and is parsed differently by waitress leading to a potential for HTTP request smuggling. | 8.2 |
| 2019-12-20 | CVE-2019-16786 | HTTP Request Smuggling vulnerability in multiple products Waitress through version 1.3.1 would parse the Transfer-Encoding header and only look for a single string value, if that value was not chunked it would fall through and use the Content-Length header instead. | 7.5 |
| 2019-12-20 | CVE-2019-16785 | HTTP Request Smuggling vulnerability in multiple products Waitress through version 1.3.1 implemented a "MAY" part of the RFC7230 which states: "Although the line terminator for the start-line and header fields is the sequence CRLF, a recipient MAY recognize a single LF as a line terminator and ignore any preceding CR." Unfortunately if a front-end server does not parse header fields with an LF the same way as it does those with a CRLF it can lead to the front-end and the back-end server parsing the same HTTP message in two different ways. | 7.5 |