{"id":"CVE-2020-19142","aliases":["EUVD-2020-11049","GHSA-m973-3r23-2c9h"],"status":"published","title":"iCMS 7 attackers to execute arbitrary OS commands via shell metacharacters in the DB_PREFIX...","description":"iCMS 7 attackers to execute arbitrary OS commands via shell metacharacters in the DB_PREFIX parameter to install/install.php.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01552,"percentile":0.75296,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-78"],"published":"2020-12-10T21:07:35Z","modified":"2026-06-17T02:59:37Z","products":[{"vendor":"idreamsoft","product":"icms"}],"references":[{"url":"https://github.com/idreamsoft/iCMS/issues/65","tags":["x_refsource_MISC","x_transferred","Exploit","Issue Tracking","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-19142"},{"url":"https://github.com/advisories/GHSA-m973-3r23-2c9h"}],"sources":{"cve":[{"id":"CVE-2020-19142","description":"iCMS 7 attackers to execute arbitrary OS commands via shell metacharacters in the DB_PREFIX parameter to install/install.php.","status":"published","published":"2020-12-10T21:07:35Z","modified":"2024-08-04T14:08:30.682Z","updated_at":"2026-11-02T14:35:49.879248Z"}],"euvd":[{"id":"EUVD-2020-11049","description":"iCMS 7 attackers to execute arbitrary OS commands via shell metacharacters in the DB_PREFIX parameter to install/install.php.","status":"published","published":"2020-12-10T21:07:35Z","modified":"2024-08-04T14:08:30Z","updated_at":"2026-11-03T03:07:25.877716Z"}],"ghsa":[{"id":"GHSA-m973-3r23-2c9h","title":"iCMS 7 attackers to execute arbitrary OS commands via shell metacharacters in the DB_PREFIX...","description":"iCMS 7 attackers to execute arbitrary OS commands via shell metacharacters in the DB_PREFIX parameter to install/install.php.","status":"published","published":"2022-05-24T17:36:01Z","modified":"2023-01-29T05:04:40Z","cwes":["CWE-78"],"updated_at":"2026-11-02T14:45:36.996717Z"}],"nvd":[{"id":"CVE-2020-19142","description":"iCMS 7 attackers to execute arbitrary OS commands via shell metacharacters in the DB_PREFIX parameter to install/install.php.","status":"published","published":"2020-12-10T23:15:12.097Z","modified":"2026-06-17T02:59:37.25Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/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":"2026-11-02T14:06:27.10541Z"}]}}