{"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":"2024-08-02T01:17:58.671Z"},"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 V5.21(ABAG.14)C0 could 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"}},{"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"]}]}]}}