Filtered by vendor Benoitc Subscriptions
Filtered by product Gunicorn Subscriptions
Total 1 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2024-1135 2 Benoitc, Redhat 7 Gunicorn, Ansible Automation Platform, Openshift and 4 more 2025-02-13 N/A
Gunicorn fails to properly validate Transfer-Encoding headers, leading to HTTP Request Smuggling (HRS) vulnerabilities. By crafting requests with conflicting Transfer-Encoding headers, attackers can bypass security restrictions and access restricted endpoints. This issue is due to Gunicorn's handling of Transfer-Encoding headers, where it incorrectly processes requests with multiple, conflicting Transfer-Encoding headers, treating them as chunked regardless of the final encoding specified. This vulnerability allows for a range of attacks including cache poisoning, session manipulation, and data exposure.