CVE-2024-47220 – webrick

Package

Manager: gem
Name: webrick
Vulnerable Version: >=0 <1.8.2

Severity

Level: High

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N

EPSS: 0.00119 pctl0.31556

Details

HTTP Request Smuggling in ruby webrick An issue was discovered in the WEBrick toolkit through 1.8.1 for Ruby. It allows HTTP request smuggling by providing both a Content-Length header and a Transfer-Encoding header, e.g., "GET /admin HTTP/1.1\r\n" inside of a "POST /user HTTP/1.1\r\n" request. NOTE: the supplier's position is "Webrick should not be used in production."

Metadata

Created: 2024-09-22T03:30:30Z
Modified: 2024-09-25T17:53:10Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/09/GHSA-6f62-3596-g6w7/GHSA-6f62-3596-g6w7.json
CWE IDs: ["CWE-444"]
Alternative ID: GHSA-6f62-3596-g6w7
Finding: F110
Auto approve: 1