CVE-2018-13415

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:plex:media_server:1.13.2.5154:*:*:*:*:*:*:*", "matchCriteriaId": "BE59CD52-49BB-4CBE-BE7F-3FA8B997F995", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "In Plex Media Server 1.13.2.5154, the XML parsing engine for SSDP/UPnP functionality is vulnerable to an XML External Entity Processing (XXE) attack. Remote, unauthenticated attackers can use this vulnerability to: (1) Access arbitrary files from the filesystem with the same permission as the user account running Plex, (2) Initiate SMB connections to capture a NetNTLM challenge/response and crack to cleartext password, or (3) Initiate SMB connections to relay a NetNTLM challenge/response and achieve Remote Command Execution in Windows domains."}, {"lang": "es", "value": "En Plex Media Server 1.13.2.5154, el motor de an\u00e1lisis XML para la funcionalidad SSDP/UPnP es vulnerable a un ataque XXE (XML External Entity Processing). Los atacantes no autenticados remotos pueden utilizar esta vulnerabilidad para: (1) acceder a archivos arbitrarios desde el sistema de archivos con el mismo permiso que la cuenta de usuario que ejecuta Plex, (2) iniciar conexiones SMP para capturar un desaf\u00edo/respuesta NetNTLM y averiguar la contrase\u00f1a en texto claro o (3) iniciar las conexiones SMB para retransmitir un desaf\u00edo/respuesta NetNTLM y conseguir ejecutar comandos remotamente en dominios Windows."}], "id": "CVE-2018-13415", "lastModified": "2026-06-17T01:39:22.643", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2018-08-13T17:29:00.983", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Mailing List", "Technical Description", "Third Party Advisory"], "url": "http://seclists.org/fulldisclosure/2018/Aug/1"}, {"source": "cve@mitre.org", "tags": ["Exploit", "Technical Description", "Third Party Advisory", "VDB Entry"], "url": "https://www.exploit-db.com/exploits/45146/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Mailing List", "Technical Description", "Third Party Advisory"], "url": "http://seclists.org/fulldisclosure/2018/Aug/1"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Technical Description", "Third Party Advisory", "VDB Entry"], "url": "https://www.exploit-db.com/exploits/45146/"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-611"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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