{"id":"CVE-2018-5197","aliases":["EUVD-2018-16982","GHSA-fhhp-23m4-3vj4"],"status":"published","title":"A vulnerability in the ExtCommon.dll user extension module version 9.2, 9.2.1, 9.2.2 of Xplatform...","description":"A vulnerability in the ExtCommon.dll user extension module version 9.2, 9.2.1, 9.2.2 of Xplatform ActiveX could allow attacker to perform a command injection attack. The vulnerability is due to insufficient input validation of command parameters. An crafted malicious parameters could cause arbitrary command to execute.","severity":{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.01137,"percentile":0.66739,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2019-01-02T14:00:00Z","modified":"2026-06-17T01:59:49Z","products":[{"vendor":"tobesoft","product":"xplatform"},{"vendor":"tobesoft","product":"xplatform activex"}],"references":[{"url":"http://support.tobesoft.co.kr/Support/index.html","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=30097","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-5197"},{"url":"https://github.com/advisories/GHSA-fhhp-23m4-3vj4"}],"sources":{"cve":[{"id":"CVE-2018-5197","description":"A vulnerability in the ExtCommon.dll user extension module version 9.2, 9.2.1, 9.2.2 of Xplatform ActiveX could allow attacker to perform a command injection attack. The vulnerability is due to insufficient input validation of command parameters. An crafted malicious parameters could cause arbitrary command to execute.","status":"published","published":"2019-01-02T14:00:00Z","modified":"2024-08-05T05:26:46.975Z","updated_at":"2026-11-02T14:35:01.28843Z"}],"euvd":[{"id":"EUVD-2018-16982","description":"A vulnerability in the ExtCommon.dll user extension module version 9.2, 9.2.1, 9.2.2 of Xplatform ActiveX could allow attacker to perform a command injection attack. The vulnerability is due to insufficient input validation of command parameters. An crafted malicious parameters could cause arbitrary command to execute.","status":"published","published":"2019-01-02T14:00:00Z","modified":"2024-08-05T05:26:46Z","updated_at":"2026-11-03T02:40:11.729267Z"}],"ghsa":[{"id":"GHSA-fhhp-23m4-3vj4","title":"A vulnerability in the ExtCommon.dll user extension module version 9.2, 9.2.1, 9.2.2 of Xplatform...","description":"A vulnerability in the ExtCommon.dll user extension module version 9.2, 9.2.1, 9.2.2 of Xplatform ActiveX could allow attacker to perform a command injection attack. The vulnerability is due to insufficient input validation of command parameters. An crafted malicious parameters could cause arbitrary command to execute.","status":"published","published":"2022-05-14T01:37:06Z","modified":"2023-02-02T05:04:10Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:51:48.450626Z"}],"nvd":[{"id":"CVE-2018-5197","description":"A vulnerability in the ExtCommon.dll user extension module version 9.2, 9.2.1, 9.2.2 of Xplatform ActiveX could allow attacker to perform a command injection attack. The vulnerability is due to insufficient input validation of command parameters. An crafted malicious parameters could cause arbitrary command to execute.","status":"published","published":"2019-01-02T14:29:00.36Z","modified":"2026-06-17T01:59:49.563Z","cvss":[{"version":"3.0","score":7.8,"vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:04:52.056758Z"}]}}