CVE-2024-6827
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
20/03/2025
Last modified:
20/03/2025
Description
Gunicorn version 21.2.0 does not properly validate the value of the 'Transfer-Encoding' header as specified in the RFC standards, which leads to the default fallback method of 'Content-Length,' making it vulnerable to TE.CL request smuggling. This vulnerability can lead to cache poisoning, data exposure, session manipulation, SSRF, XSS, DoS, data integrity compromise, security bypass, information leakage, and business logic abuse.
Impact
Base Score 3.x
7.50
Severity 3.x
HIGH