{"id":"CVE-2022-27946","aliases":["EUVD-2022-32434","GHSA-89x9-gq75-8c77"],"status":"published","title":"NETGEAR R8500 1.0.2.158 devices allow remote authenticated users to execute arbitrary commands ...","description":"NETGEAR R8500 1.0.2.158 devices allow remote authenticated users to execute arbitrary commands (such as telnetd) via shell metacharacters in the sysNewPasswd and sysConfirmPasswd parameters to admin_account.cgi.","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":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.03247,"percentile":0.88407,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-78"],"published":"2022-03-26T16:14:03Z","modified":"2026-06-17T04:37:47Z","products":[{"vendor":"netgear","product":"r8500_firmware"}],"references":[{"url":"https://github.com/donothingme/VUL/blob/main/vul3/3.md","tags":["x_refsource_MISC","x_transferred","Exploit","Patch","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-27946"},{"url":"https://github.com/advisories/GHSA-89x9-gq75-8c77"}],"sources":{"cve":[{"id":"CVE-2022-27946","description":"NETGEAR R8500 1.0.2.158 devices allow remote authenticated users to execute arbitrary commands (such as telnetd) via shell metacharacters in the sysNewPasswd and sysConfirmPasswd parameters to admin_account.cgi.","status":"published","published":"2022-03-26T16:14:03Z","modified":"2024-08-03T05:41:10.684Z","updated_at":"2026-11-02T14:34:34.250357Z"}],"euvd":[{"id":"EUVD-2022-32434","description":"NETGEAR R8500 1.0.2.158 devices allow remote authenticated users to execute arbitrary commands (such as telnetd) via shell metacharacters in the sysNewPasswd and sysConfirmPasswd parameters to admin_account.cgi.","status":"published","published":"2022-03-26T16:14:03Z","modified":"2024-08-03T05:41:10Z","updated_at":"2026-11-03T03:25:41.906388Z"}],"ghsa":[{"id":"GHSA-89x9-gq75-8c77","title":"NETGEAR R8500 1.0.2.158 devices allow remote authenticated users to execute arbitrary commands ...","description":"NETGEAR R8500 1.0.2.158 devices allow remote authenticated users to execute arbitrary commands (such as telnetd) via shell metacharacters in the sysNewPasswd and sysConfirmPasswd parameters to admin_account.cgi.","status":"published","published":"2022-03-27T00:00:37Z","modified":"2023-01-27T05:01:04Z","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-78"],"updated_at":"2026-11-02T14:41:48.523978Z"}],"nvd":[{"id":"CVE-2022-27946","description":"NETGEAR R8500 1.0.2.158 devices allow remote authenticated users to execute arbitrary commands (such as telnetd) via shell metacharacters in the sysNewPasswd and sysConfirmPasswd parameters to admin_account.cgi.","status":"published","published":"2022-03-26T17:15:10.76Z","modified":"2026-06-17T04:37:47.28Z","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":"primary"},{"version":"2.0","score":9,"vector":"AV:N/AC:L/Au:S/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-78"],"updated_at":"2026-11-02T14:07:14.24948Z"}]}}