CVE-2023-23936 (published 2023-02-16T17:30:23.968Z)
Undici is an HTTP/1.1 client for Node.js. Starting with version 2.0.0 and prior to version 5.19.1, the undici library does not protect `host` HTTP header from CRLF injection vulnerabilities. This issue is patched in Undici v5.19.1. As a workaround, sanitize the `headers.host` string before passing to undici.
Affected products: Vendor: nodejs
Product: undici
Versions: >=2.0.0, < 5.19.1