{"id":"CVE-2018-9285","aliases":["EUVD-2018-20879","GHSA-8g7r-fwgg-5qfg"],"status":"published","title":"Main_Analysis_Content.asp in /apply.cgi on ASUS RT-AC66U, RT-AC68U, RT-AC86U, RT-AC88U, RT-AC1900...","description":"Main_Analysis_Content.asp in /apply.cgi on ASUS RT-AC66U, RT-AC68U, RT-AC86U, RT-AC88U, RT-AC1900, RT-AC2900, and RT-AC3100 devices before 3.0.0.4.384_10007; RT-N18U devices before 3.0.0.4.382.39935; RT-AC87U and RT-AC3200 devices before 3.0.0.4.382.50010; and RT-AC5300 devices before 3.0.0.4.384.20287 allows OS command injection via the pingCNT and destIP fields of the SystemCmd variable.","severity":{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.03557,"percentile":0.89406,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-78"],"published":"2018-04-04T19:00:00Z","modified":"2026-06-17T02:06:21Z","products":[{"vendor":"asus","product":"rt-ac1900_firmware"},{"vendor":"asus","product":"rt-ac2900_firmware"},{"vendor":"asus","product":"rt-ac3100_firmware"},{"vendor":"asus","product":"rt-ac3200_firmware"},{"vendor":"asus","product":"rt-ac5300_firmware"},{"vendor":"asus","product":"rt-ac66u_firmware"},{"vendor":"asus","product":"rt-ac68u_firmware"},{"vendor":"asus","product":"rt-ac86u_firmware"},{"vendor":"asus","product":"rt-ac87u_firmware"},{"vendor":"asus","product":"rt-ac88u_firmware"},{"vendor":"asus","product":"rt-n18u_firmware"}],"references":[{"url":"https://www.fortinet.com/blog/threat-research/fortiguard-labs-discovers-vulnerability-in-asus-router.html","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://fortiguard.com/zeroday/FG-VD-17-216","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"http://packetstormsecurity.com/files/160049/ASUS-TM-AC1900-Arbitrary-Command-Execution.html","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-9285"},{"url":"https://github.com/advisories/GHSA-8g7r-fwgg-5qfg"}],"sources":{"cve":[{"id":"CVE-2018-9285","description":"Main_Analysis_Content.asp in /apply.cgi on ASUS RT-AC66U, RT-AC68U, RT-AC86U, RT-AC88U, RT-AC1900, RT-AC2900, and RT-AC3100 devices before 3.0.0.4.384_10007; RT-N18U devices before 3.0.0.4.382.39935; RT-AC87U and RT-AC3200 devices before 3.0.0.4.382.50010; and RT-AC5300 devices before 3.0.0.4.384.20287 allows OS command injection via the pingCNT and destIP fields of the SystemCmd variable.","status":"published","published":"2018-04-04T19:00:00Z","modified":"2024-08-05T07:17:52.082Z","updated_at":"2026-11-02T14:35:02.289647Z"}],"euvd":[{"id":"EUVD-2018-20879","description":"Main_Analysis_Content.asp in /apply.cgi on ASUS RT-AC66U, RT-AC68U, RT-AC86U, RT-AC88U, RT-AC1900, RT-AC2900, and RT-AC3100 devices before 3.0.0.4.384_10007; RT-N18U devices before 3.0.0.4.382.39935; RT-AC87U and RT-AC3200 devices before 3.0.0.4.382.50010; and RT-AC5300 devices before 3.0.0.4.384.20287 allows OS command injection via the pingCNT and destIP fields of the SystemCmd variable.","status":"published","published":"2018-04-04T19:00:00Z","modified":"2024-08-05T07:17:52Z","updated_at":"2026-11-03T02:40:00.465176Z"}],"ghsa":[{"id":"GHSA-8g7r-fwgg-5qfg","title":"Main_Analysis_Content.asp in /apply.cgi on ASUS RT-AC66U, RT-AC68U, RT-AC86U, RT-AC88U, RT-AC1900...","description":"Main_Analysis_Content.asp in /apply.cgi on ASUS RT-AC66U, RT-AC68U, RT-AC86U, RT-AC88U, RT-AC1900, RT-AC2900, and RT-AC3100 devices before 3.0.0.4.384_10007; RT-N18U devices before 3.0.0.4.382.39935; RT-AC87U and RT-AC3200 devices before 3.0.0.4.382.50010; and RT-AC5300 devices before 3.0.0.4.384.20287 allows OS command injection via the pingCNT and destIP fields of the SystemCmd variable.","status":"published","published":"2022-05-13T01:13:34Z","modified":"2023-02-01T05:04:10Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T14:50:07.876412Z"}],"nvd":[{"id":"CVE-2018-9285","description":"Main_Analysis_Content.asp in /apply.cgi on ASUS RT-AC66U, RT-AC68U, RT-AC86U, RT-AC88U, RT-AC1900, RT-AC2900, and RT-AC3100 devices before 3.0.0.4.384_10007; RT-N18U devices before 3.0.0.4.382.39935; RT-AC87U and RT-AC3200 devices before 3.0.0.4.382.50010; and RT-AC5300 devices before 3.0.0.4.384.20287 allows OS command injection via the pingCNT and destIP fields of the SystemCmd variable.","status":"published","published":"2018-04-04T19:29:00.687Z","modified":"2026-06-17T02:06:21.497Z","cvss":[{"version":"3.0","score":9.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T14:04:24.700429Z"}]}}