CVE-2024-47220

NONE EPSS 31.1%
Published Sep 22, 20241y ago · Modified Jun 17, 20261w ago
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Published Sep 22, 2024 1y ago
Last Modified Jun 17, 2026 1w ago

Description

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."

Threat Intelligence

EPSS Exploit Probability
31.1% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

References 4

  • github.com https://github.com/ruby/webrick/issues/145
  • github.com https://github.com/ruby/webrick/issues/145#issuecomment-2369994610
  • github.com https://github.com/ruby/webrick/issues/145#issuecomment-2372838285
  • github.com https://github.com/ruby/webrick/pull/146/commits/d88321da45dcd230ac2b4585cad4833d6d5e8841

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.