{"id":"CVE-2023-2573","aliases":["EUVD-2023-34051","GHSA-7cqg-75m4-9cvf"],"status":"published","title":"Authenticated Command Injection","description":"Advantech EKI-1524, EKI-1522, EKI-1521 devices through 1.21 are affected by an command injection vulnerability in the NTP server input field, which can be triggered by authenticated users via a crafted POST request.","severity":{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-08","score":0.04751,"percentile":0.9194,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-77","CWE-78"],"published":"2023-05-08T12:33:06Z","modified":"2026-06-17T05:52:52Z","products":[{"vendor":"advantech","product":"eki-1521"},{"vendor":"advantech","product":"eki-1521_firmware"},{"vendor":"advantech","product":"eki-1522"},{"vendor":"advantech","product":"eki-1522_firmware"},{"vendor":"advantech","product":"eki-1524"},{"vendor":"advantech","product":"eki-1524_firmware"}],"references":[{"url":"https://www.advantech.com/en/support/details/firmware?id=1-1J9BED3","tags":["patch","x_transferred","Patch","Product"]},{"url":"https://www.advantech.com/en/support/details/firmware?id=1-1J9BEBL","tags":["patch","x_transferred","Patch","Product"]},{"url":"https://www.advantech.com/en/support/details/firmware?id=1-1J9BECT","tags":["patch","x_transferred","Patch","Product"]},{"url":"https://cyberdanube.com/en/multiple-vulnerabilities-in-advantech-eki-15xx-series/","tags":["third-party-advisory","x_transferred","Exploit","Third Party Advisory"]},{"url":"http://seclists.org/fulldisclosure/2023/May/4","tags":["x_transferred","Exploit","Third Party Advisory"]},{"url":"http://packetstormsecurity.com/files/172307/Advantech-EKI-15XX-Series-Command-Injection-Buffer-Overflow.html","tags":["x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-2573"},{"url":"https://cyberdanube.com/en/multiple-vulnerabilities-in-advantech-eki-15xx-series"},{"url":"https://github.com/advisories/GHSA-7cqg-75m4-9cvf"}],"sources":{"cve":[{"id":"CVE-2023-2573","title":"Authenticated Command Injection","description":"Advantech EKI-1524, EKI-1522, EKI-1521 devices through 1.21 are affected by an command injection vulnerability in the NTP server input field, which can be triggered by authenticated users via a crafted POST request.","status":"published","published":"2023-05-08T12:33:06.707Z","modified":"2025-02-13T16:44:35.87Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T14:35:24.004321Z"}],"euvd":[{"id":"EUVD-2023-34051","description":"Advantech EKI-1524, EKI-1522, EKI-1521 devices through 1.21 are affected by an command injection vulnerability in the NTP server input field, which can be triggered by authenticated users via a crafted POST request.","status":"published","published":"2023-05-08T12:33:06Z","modified":"2025-02-13T16:44:35Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T00:03:51.372924Z"}],"ghsa":[{"id":"GHSA-7cqg-75m4-9cvf","title":"Advantech EKI-1524, EKI-1522, EKI-1521 devices through 1.21 are affected by an command injection...","description":"Advantech EKI-1524, EKI-1522, EKI-1521 devices through 1.21 are affected by an command injection vulnerability in the NTP server input field, which can be triggered by authenticated users via a crafted POST request.","status":"published","published":"2023-05-08T15:30:18Z","modified":"2025-02-13T18:32:37Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-77","CWE-78"],"updated_at":"2026-11-02T14:59:55.900946Z"}],"nvd":[{"id":"CVE-2023-2573","description":"Advantech EKI-1524, EKI-1522, EKI-1521 devices through 1.21 are affected by an command injection vulnerability in the NTP server input field, which can be triggered by authenticated users via a crafted POST request.","status":"published","published":"2023-05-08T13:15:09.71Z","modified":"2026-06-17T05:52:52.843Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-78","CWE-77"],"updated_at":"2026-11-02T14:08:01.131774Z"}]}}