{"id":"CVE-2022-28054","aliases":["EUVD-2022-32540","GHSA-fcq4-j7rv-crch"],"status":"published","title":"Improper sanitization of trigger action scripts in VanDyke Software VShell for Windows v4.6.2...","description":"Improper sanitization of trigger action scripts in VanDyke Software VShell for Windows v4.6.2 allows attackers to execute arbitrary code via a crafted value.","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":0.31895,"percentile":0.98316,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2022-05-02T13:33:57Z","modified":"2026-06-17T04:37:54Z","products":[{"vendor":"vandyke","product":"vshell"}],"references":[{"url":"https://www.vandyke.com/support/advisory/2022/02/remote-execution-via-triggers.html","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-28054"},{"url":"https://github.com/advisories/GHSA-fcq4-j7rv-crch"}],"sources":{"cve":[{"id":"CVE-2022-28054","description":"Improper sanitization of trigger action scripts in VanDyke Software VShell for Windows v4.6.2 allows attackers to execute arbitrary code via a crafted value.","status":"published","published":"2022-05-02T13:33:57Z","modified":"2024-08-03T05:41:11.346Z","updated_at":"2026-11-02T14:34:39.233406Z"}],"euvd":[{"id":"EUVD-2022-32540","description":"Improper sanitization of trigger action scripts in VanDyke Software VShell for Windows v4.6.2 allows attackers to execute arbitrary code via a crafted value.","status":"published","published":"2022-05-02T13:33:57Z","modified":"2024-08-03T05:41:11Z","updated_at":"2026-11-03T03:25:41.471197Z"}],"ghsa":[{"id":"GHSA-fcq4-j7rv-crch","title":"Improper sanitization of trigger action scripts in VanDyke Software VShell for Windows v4.6.2...","description":"Improper sanitization of trigger action scripts in VanDyke Software VShell for Windows v4.6.2 allows attackers to execute arbitrary code via a crafted value.","status":"published","published":"2022-05-03T00:00:42Z","modified":"2023-02-01T05:00:55Z","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"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:49:37.776792Z"}],"nvd":[{"id":"CVE-2022-28054","description":"Improper sanitization of trigger action scripts in VanDyke Software VShell for Windows v4.6.2 allows attackers to execute arbitrary code via a crafted value.","status":"published","published":"2022-05-02T14:15:08.013Z","modified":"2026-06-17T04:37:54.877Z","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":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:07:18.660414Z"}]}}