تجاوز المصادقة — CVE-2026-7168

تؤثر هذه الثغرة الموثقة في haxx curl. يوضح سجل NVD أن المشكلة تتمثل في: Successfully using libcurl to do a transfer over a specific HTTP proxy (`proxyA`) with **Digest** authentication and then changing the proxy host to a second one (`proxyB`) for a second transfer, reusing the same handle, makes libcurl wrongly pass on the `Proxy-Authorization:` header field meant for `proxyA`, to `proxyB`.