{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2024-29972", "assignerOrgId": "96e50032-ad0d-4058-a115-4d2c13821f9f", "state": "PUBLISHED", "assignerShortName": "Zyxel", "dateReserved": "2024-03-22T08:49:44.342Z", "datePublished": "2024-06-04T01:24:58.172Z", "dateUpdated": "2024-06-26T03:55:24.711Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "NAS326 firmware", "vendor": "Zyxel", "versions": [{"status": "affected", "version": "< V5.21(AAZF.17)C0"}]}, {"defaultStatus": "unaffected", "product": "NAS542 firmware", "vendor": "Zyxel", "versions": [{"status": "affected", "version": "< V5.21(ABAG.14)C0"}]}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "** UNSUPPORTED WHEN ASSIGNED **<br>The command injection vulnerability in the CGI program \"remote_help-cgi\" in Zyxel NAS326 firmware versions before V5.21(AAZF.17)C0 and NAS542 firmware versions before&nbsp;V5.21(ABAG.14)C0&nbsp;could allow an unauthenticated attacker to execute some operating system (OS) commands by sending a crafted HTTP POST request.<br>"}], "value": "** UNSUPPORTED WHEN ASSIGNED **\nThe command injection vulnerability in the CGI program \"remote_help-cgi\" in Zyxel NAS326 firmware versions before V5.21(AAZF.17)C0 and NAS542 firmware versions before\u00a0V5.21(ABAG.14)C0\u00a0could allow an unauthenticated attacker to execute some operating system (OS) commands by sending a crafted HTTP POST request."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-78", "description": "CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "96e50032-ad0d-4058-a115-4d2c13821f9f", "shortName": "Zyxel", "dateUpdated": "2024-06-04T01:54:34.673Z"}, "references": [{"tags": ["vendor-advisory"], "url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-nas-products-06-04-2024"}, {"url": "https://outpost24.com/blog/zyxel-nas-critical-vulnerabilities/"}], "source": {"discovery": "UNKNOWN"}, "tags": ["unsupported-when-assigned"], "x_generator": {"engine": "Vulnogram 0.2.0"}}, "adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-06-04T00:00:00+00:00", "options": [{"Exploitation": "poc"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3", "id": "CVE-2024-29972"}}}], "affected": [{"cpes": ["cpe:2.3:o:zyxel:nas326_firmware:-:*:*:*:*:*:*:*"], "vendor": "zyxel", "product": "nas326_firmware", "versions": [{"status": "affected", "version": "0", "lessThan": "v5.21\\(aazf.17\\)co", "versionType": "custom"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:zyxel:nas542_firmware:-:*:*:*:*:*:*:*"], "vendor": "zyxel", "product": "nas542_firmware", "versions": [{"status": "affected", "version": "0", "lessThan": "5.21\\(abag.14\\)co", "versionType": "custom"}], "defaultStatus": "unknown"}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-06-26T03:55:24.711Z"}}]}}

{"descriptions": [{"lang": "en", "value": "** UNSUPPORTED WHEN ASSIGNED **\nThe command injection vulnerability in the CGI program \"remote_help-cgi\" in Zyxel NAS326 firmware versions before V5.21(AAZF.17)C0 and NAS542 firmware versions before\u00a0V5.21(ABAG.14)C0\u00a0could allow an unauthenticated attacker to execute some operating system (OS) commands by sending a crafted HTTP POST request."}, {"lang": "es", "value": "** NO SOPORTADO CUANDO SE ASIGN\u00d3 ** La vulnerabilidad de inyecci\u00f3n de comando en el programa CGI \"remote_help-cgi\" en las versiones de firmware Zyxel NAS326 anteriores a V5.21(AAZF.17)C0 y en las versiones de firmware NAS542 anteriores a V5.21(ABAG.14)C0 podr\u00eda permitir que un atacante no autenticado ejecute algunos comandos del sistema operativo (SO) enviando una solicitud HTTP POST manipulada."}], "id": "CVE-2024-29972", "lastModified": "2024-06-26T04:15:12.590", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "security@zyxel.com.tw", "type": "Primary"}]}, "published": "2024-06-04T02:15:47.960", "references": [{"source": "security@zyxel.com.tw", "url": "https://outpost24.com/blog/zyxel-nas-critical-vulnerabilities/"}, {"source": "security@zyxel.com.tw", "url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-nas-products-06-04-2024"}], "sourceIdentifier": "security@zyxel.com.tw", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-78"}], "source": "security@zyxel.com.tw", "type": "Primary"}]}

{}