{"id":"CVE-2019-9742","aliases":["EUVD-2019-19105","GHSA-r57c-7j7f-h2pm"],"status":"published","title":"gdwfpcd.sys in G Data Total Security before 2019-02-22 allows an attacker to bypass ACLs because...","description":"gdwfpcd.sys in G Data Total Security before 2019-02-22 allows an attacker to bypass ACLs because Interpreted Device Characteristics lacks FILE_DEVICE_SECURE_OPEN and therefore files and directories \"inside\" the \\\\.\\gdwfpcd device are not properly protected, leading to unintended impersonation or object creation.","severity":{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.01377,"percentile":0.72254,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-862"],"published":"2019-03-13T14:00:00Z","modified":"2026-06-17T02:44:16Z","products":[{"vendor":"gdata-software","product":"total_security"}],"references":[{"url":"https://nafiez.github.io/security/bypass/2019/03/12/gdata-total-security-acl-bypass.html","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://github.com/nafiez/nafiez.github.io/blob/master/_posts/2019-03-13-gdata-total-security-acl-bypass.md","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-9742"},{"url":"https://github.com/advisories/GHSA-r57c-7j7f-h2pm"}],"sources":{"cve":[{"id":"CVE-2019-9742","description":"gdwfpcd.sys in G Data Total Security before 2019-02-22 allows an attacker to bypass ACLs because Interpreted Device Characteristics lacks FILE_DEVICE_SECURE_OPEN and therefore files and directories \"inside\" the \\\\.\\gdwfpcd device are not properly protected, leading to unintended impersonation or object creation.","status":"published","published":"2019-03-13T14:00:00Z","modified":"2024-09-17T02:11:08.008Z","updated_at":"2026-11-02T14:20:20.397093Z"}],"euvd":[{"id":"EUVD-2019-19105","description":"gdwfpcd.sys in G Data Total Security before 2019-02-22 allows an attacker to bypass ACLs because Interpreted Device Characteristics lacks FILE_DEVICE_SECURE_OPEN and therefore files and directories \"inside\" the \\\\.\\gdwfpcd device are not properly protected, leading to unintended impersonation or object creation.","status":"published","published":"2019-03-13T14:00:00Z","modified":"2024-09-17T02:11:08Z","updated_at":"2026-11-03T00:28:42.924013Z"}],"ghsa":[{"id":"GHSA-r57c-7j7f-h2pm","title":"gdwfpcd.sys in G Data Total Security before 2019-02-22 allows an attacker to bypass ACLs because...","description":"gdwfpcd.sys in G Data Total Security before 2019-02-22 allows an attacker to bypass ACLs because Interpreted Device Characteristics lacks FILE_DEVICE_SECURE_OPEN and therefore files and directories \"inside\" the \\\\.\\gdwfpcd device are not properly protected, leading to unintended impersonation or object creation.","status":"published","published":"2022-05-13T01:23:05Z","modified":"2023-02-01T05:06:58Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:50:27.414775Z"}],"nvd":[{"id":"CVE-2019-9742","description":"gdwfpcd.sys in G Data Total Security before 2019-02-22 allows an attacker to bypass ACLs because Interpreted Device Characteristics lacks FILE_DEVICE_SECURE_OPEN and therefore files and directories \"inside\" the \\\\.\\gdwfpcd device are not properly protected, leading to unintended impersonation or object creation.","status":"published","published":"2019-03-13T14:29:00.287Z","modified":"2026-06-17T02:44:16.117Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:05:07.268578Z"}]}}