CVE-2024-29972

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "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": "2026-11-03T23:56:36.846Z"}, "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": [{"affected": [{"vendor": "zyxel", "product": "nas326_firmware", "cpes": ["cpe:2.3:o:zyxel:nas326_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThan": "v5.21\\(aazf.17\\)co", "versionType": "custom"}]}, {"vendor": "zyxel", "product": "nas542_firmware", "cpes": ["cpe:2.3:o:zyxel:nas542_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThan": "5.21\\(abag.14\\)co", "versionType": "custom"}]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-06-26T03:55:25.594330Z", "id": "CVE-2024-29972", "options": [{"Exploitation": "poc"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-11-03T23:56:36.846Z"}}, {"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T01:17:58.671Z"}, "title": "CVE Program Container", "references": [{"tags": ["vendor-advisory", "x_transferred"], "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/", "tags": ["x_transferred"]}]}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-nas-products-06-04-2024", "tags": ["vendor-advisory", "x_transferred"]}, {"url": "https://outpost24.com/blog/zyxel-nas-critical-vulnerabilities/", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T01:17:58.671Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2024-29972", "role": "CISA Coordinator", "options": [{"Exploitation": "poc"}, {"Automatable": "yes"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2024-06-26T03:55:25.594330Z"}}}], "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": "2024-06-04T19:16:06.783Z"}}], "cna": {"tags": ["unsupported-when-assigned"], "source": {"discovery": "UNKNOWN"}, "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "Zyxel", "product": "NAS326 firmware", "versions": [{"status": "affected", "version": "< V5.21(AAZF.17)C0"}], "defaultStatus": "unaffected"}, {"vendor": "Zyxel", "product": "NAS542 firmware", "versions": [{"status": "affected", "version": "< V5.21(ABAG.14)C0"}], "defaultStatus": "unaffected"}], "references": [{"url": "https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-multiple-vulnerabilities-in-nas-products-06-04-2024", "tags": ["vendor-advisory"]}, {"url": "https://outpost24.com/blog/zyxel-nas-critical-vulnerabilities/"}], "x_generator": {"engine": "Vulnogram 0.2.0"}, "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.", "supportingMedia": [{"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>", "base64": false}]}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-78", "description": "CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')"}]}], "providerMetadata": {"orgId": "96e50032-ad0d-4058-a115-4d2c13821f9f", "shortName": "Zyxel", "dateUpdated": "2024-06-04T01:54:34.673Z"}}}, "cveMetadata": {"cveId": "CVE-2024-29972", "state": "PUBLISHED", "dateUpdated": "2026-11-03T23:56:36.846Z", "dateReserved": "2024-03-22T08:49:44.342Z", "assignerOrgId": "96e50032-ad0d-4058-a115-4d2c13821f9f", "datePublished": "2024-06-04T01:24:58.172Z", "assignerShortName": "Zyxel"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"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"}]}], "source": "security@zyxel.com.tw"}, {"affectedData": [{"cpes": ["cpe:2.3:o:zyxel:nas326_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "product": "nas326_firmware", "vendor": "zyxel", "versions": [{"lessThan": "v5.21\\(aazf.17\\)co", "status": "affected", "version": "0", "versionType": "custom"}]}, {"cpes": ["cpe:2.3:o:zyxel:nas542_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "product": "nas542_firmware", "vendor": "zyxel", "versions": [{"lessThan": "5.21\\(abag.14\\)co", "status": "affected", "version": "0", "versionType": "custom"}]}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:zyxel:nas326_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "DF437A28-8199-4AB6-9F07-F061994C0D9C", "versionEndExcluding": "5.21\\(aazf.17\\)c0", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:zyxel:nas326:-:*:*:*:*:*:*:*", "matchCriteriaId": "E0A01B19-4A91-4FBC-8447-2E854346DAC5", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:zyxel:nas542_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "718ACAC1-C0E1-45DF-A23E-7A7F9CCF1373", "versionEndExcluding": "5.21\\(abag.14\\)c0", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:zyxel:nas542:-:*:*:*:*:*:*:*", "matchCriteriaId": "31C4DD0F-28D0-4BF7-897B-5EEC32AA7277", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [{"sourceIdentifier": "security@zyxel.com.tw", "tags": ["unsupported-when-assigned"]}], "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": "2026-11-03T22:17:17.650", "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": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2024-29972", "options": [{"exploitation": "poc"}, {"automatable": "yes"}, {"technicalImpact": "total"}], "role": "CISA Coordinator", "timestamp": "2024-06-26T03:55:25.594330Z", "version": "2.0.3"}}]}, "published": "2024-06-04T02:15:47.960", "references": [{"source": "security@zyxel.com.tw", "tags": ["Exploit", "Third Party Advisory"], "url": "https://outpost24.com/blog/zyxel-nas-critical-vulnerabilities/"}, {"source": "security@zyxel.com.tw", "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"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://outpost24.com/blog/zyxel-nas-critical-vulnerabilities/"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "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"}], "sourceIdentifier": "security@zyxel.com.tw", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-78"}], "source": "security@zyxel.com.tw", "type": "Secondary"}]}

{}

{}