{
  "cve": [
    "CVE-2024-27982"
  ],
  "vulnerable": "18.x || 20.x || 21.x",
  "patched": "^18.20.1 || ^20.12.1 || ^21.7.2",
  "ref": "https://nodejs.org/en/blog/vulnerability/april-2024-security-releases/",
  "description": "HTTP Request Smuggling via Content Length Obfuscation",
  "overview": "The team has identified a critical vulnerability in the http server of the most recent version of Node, where malformed headers can lead to HTTP request smuggling. Specifically, if a space is placed before a content-length header, it is not interpreted correctly, enabling attackers to smuggle in a second request within the body of the first.",
  "affectedEnvironments": [
    "all"
  ],
  "severity": "medium"
}