soltanali0/cve-2025-4476-exploitPython test client that sends HTTP GET requests with oversized Authorization headers to trigger header-parsing bugs like CVE-2025-4476. For authorized lab testing and research only.
A small Python test client to send HTTP GET requests with an oversized Authorization: Basic header. This tool is intended for lab testing and research into header-parsing issues (e.g., null-dereference / crash bugs such as CVE-2025-4476 in libsoup). It demonstrates how a client-server exchange with malformed headers can trigger parsing errors; it is not an exploit framework.
Usage: run against a local or authorized test target only. Important: use responsibly — do not scan or attack systems without explicit permission.
