{"id":"CVE-2021-37289","aliases":["EUVD-2021-23861","GHSA-5fwq-7x9f-h7rq"],"status":"published","title":"Insecure Permissions in administration interface in Planex MZK-DP150N 1.42 and 1.43 allows...","description":"Insecure Permissions in administration interface in Planex MZK-DP150N 1.42 and 1.43 allows attackers to execute system command as root via etc_ro/web/syscmd.asp.","severity":{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.01815,"percentile":0.78956,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-276"],"published":"2022-08-22T14:34:20Z","modified":"2026-06-17T04:00:20Z","products":[{"vendor":"planex","product":"mzk-dp150n_firmware"}],"references":[{"url":"http://www.planex.co.jp/products/mzk-dp150n/","tags":["x_refsource_MISC","x_transferred","Product","Vendor Advisory"]},{"url":"https://jvn.jp/en/vu/JVNVU98291763/","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://samy.link/blog/a-hidden-web-shell-in-the-plug-in-wireless-planex-mzk-dp150n","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-37289"},{"url":"https://github.com/advisories/GHSA-5fwq-7x9f-h7rq"}],"sources":{"cve":[{"id":"CVE-2021-37289","description":"Insecure Permissions in administration interface in Planex MZK-DP150N 1.42 and 1.43 allows attackers to execute system command as root via etc_ro/web/syscmd.asp.","status":"published","published":"2022-08-22T14:34:20Z","modified":"2024-08-04T01:16:03.945Z","updated_at":"2026-11-02T14:32:58.359368Z"}],"euvd":[{"id":"EUVD-2021-23861","description":"Insecure Permissions in administration interface in Planex MZK-DP150N 1.42 and 1.43 allows attackers to execute system command as root via etc_ro/web/syscmd.asp.","status":"published","published":"2022-08-22T14:34:20Z","modified":"2024-08-04T01:16:03Z","updated_at":"2026-11-03T03:24:27.725787Z"}],"ghsa":[{"id":"GHSA-5fwq-7x9f-h7rq","title":"Insecure Permissions in administration interface in Planex MZK-DP150N 1.42 and 1.43 allows...","description":"Insecure Permissions in administration interface in Planex MZK-DP150N 1.42 and 1.43 allows attackers to execute system command as root via etc_ro/web/syscmd.asp.","status":"published","published":"2022-08-23T00:00:16Z","modified":"2023-01-28T05:04:04Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-276"],"updated_at":"2026-11-02T14:44:06.354686Z"}],"nvd":[{"id":"CVE-2021-37289","description":"Insecure Permissions in administration interface in Planex MZK-DP150N 1.42 and 1.43 allows attackers to execute system command as root via etc_ro/web/syscmd.asp.","status":"published","published":"2022-08-22T15:15:13.253Z","modified":"2026-06-17T04:00:20.07Z","cvss":[{"version":"3.1","score":7.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-276"],"updated_at":"2026-11-02T14:07:06.906968Z"}]}}