{"dataType": "CVE_RECORD", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2024-40457", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2024-10-31T19:43:08.722Z", "dateReserved": "2024-07-05T00:00:00.000Z", "datePublished": "2024-09-12T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre", "dateUpdated": "2024-10-31T19:43:08.722Z"}, "descriptions": [{"lang": "en", "value": "No-IP Dynamic Update Client (DUC) v3.x uses cleartext credentials that may occur on a command line or in a file. NOTE: the vendor's position is that cleartext in /etc/default/noip-duc is recommended and is the intentional behavior."}], "tags": ["disputed"], "affected": [{"vendor": "n/a", "product": "n/a", "versions": [{"version": "n/a", "status": "affected"}]}], "references": [{"url": "https://www.noip.com/support/knowledgebase/install-linux-3-x-dynamic-update-client-duc"}, {"url": "https://www.noip.com/support/knowledgebase/running-linux-duc-v3-0-startup-2"}, {"url": "https://github.com/jeppojeps/CVE-2024-40457-PoC"}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "n/a"}]}]}, "adp": [{"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-312", "lang": "en", "description": "CWE-312 Cleartext Storage of Sensitive Information"}]}], "affected": [{"vendor": "no-ip", "product": "duc", "cpes": ["cpe:2.3:a:no-ip:duc:*:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "3.x", "status": "affected"}]}], "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.1, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}, {"other": {"type": "ssvc", "content": {"timestamp": "2024-09-12T17:02:51.961709Z", "id": "CVE-2024-40457", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-10-24T17:01:27.534Z"}}]}, "dataVersion": "5.1"}

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{"cveTags": [{"sourceIdentifier": "cve@mitre.org", "tags": ["disputed"]}], "descriptions": [{"lang": "en", "value": "No-IP Dynamic Update Client (DUC) v3.x uses cleartext credentials that may occur on a command line or in a file. NOTE: the vendor's position is that cleartext in /etc/default/noip-duc is recommended and is the intentional behavior."}, {"lang": "es", "value": "No-IP Dynamic Update Client (DUC) v3.x utiliza credenciales de texto plano que pueden aparecer en una l\u00ednea de comandos o en un archivo. NOTA: la postura del proveedor es que se recomienda el texto plano en /etc/default/noip-duc y es el comportamiento intencional."}], "id": "CVE-2024-40457", "lastModified": "2026-04-15T00:35:42.020", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.1, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.2, "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}, "published": "2024-09-12T14:16:06.780", "references": [{"source": "cve@mitre.org", "url": "https://github.com/jeppojeps/CVE-2024-40457-PoC"}, {"source": "cve@mitre.org", "url": "https://www.noip.com/support/knowledgebase/install-linux-3-x-dynamic-update-client-duc"}, {"source": "cve@mitre.org", "url": "https://www.noip.com/support/knowledgebase/running-linux-duc-v3-0-startup-2"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-312"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}

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