{"id":"CVE-2023-0400","aliases":["EUVD-2023-12460","GHSA-pp9v-vrjh-4q7m"],"status":"published","title":"The protection bypass vulnerability in DLP for Windows 11.9.x is addressed in version 11.10.0....","description":"The protection bypass vulnerability in DLP for Windows 11.9.x is addressed in version 11.10.0. This allowed a local user to bypass DLP controls when uploading sensitive data from a mapped drive into a web email client. Loading from a local driver was correctly prevented. Versions prior to 11.9 correctly detected and blocked the attempted upload of sensitive data.","severity":{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:N/I:H/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00417,"percentile":0.36255,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-427","CWE-670"],"published":"2023-02-01T16:34:09Z","modified":"2026-06-17T05:25:27Z","exploits":[{"source":"pocgithub","id":"pinpinsec/CVE-2023-0400","title":"pinpinsec/CVE-2023-0400","date":"2024-07-24","url":"https://github.com/pinpinsec/CVE-2023-0400"}],"products":[{"vendor":"trellix","product":"data loss prevention (dlp)"},{"vendor":"trellix","product":"data_loss_prevention"}],"references":[{"url":"https://kcm.trellix.com/corporate/index?page=content\u0026id=SB10394\u0026locale=en_US","tags":["x_transferred","Mitigation","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-0400"},{"url":"https://github.com/advisories/GHSA-pp9v-vrjh-4q7m"}],"sources":{"cve":[{"id":"CVE-2023-0400","description":"\nThe protection bypass vulnerability in DLP for Windows 11.9.x is addressed in version 11.10.0. This allowed a local user to bypass DLP controls when uploading sensitive data from a mapped drive into a web email client. Loading from a local driver was correctly prevented. Versions prior to 11.9 correctly detected and blocked the attempted upload of sensitive data.\n\n","status":"published","published":"2023-02-01T16:34:09.911Z","modified":"2025-03-26T14:30:54.816Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:N/I:H/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-670"],"updated_at":"2026-11-02T14:35:35.256261Z"}],"euvd":[{"id":"EUVD-2023-12460","description":"\nThe protection bypass vulnerability in DLP for Windows 11.9.x is addressed in version 11.10.0. This allowed a local user to bypass DLP controls when uploading sensitive data from a mapped drive into a web email client. Loading from a local driver was correctly prevented. Versions prior to 11.9 correctly detected and blocked the attempted upload of sensitive data.\n\n","status":"published","published":"2023-02-01T16:34:09Z","modified":"2025-03-26T14:30:54Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:N/I:H/A:N","level":"medium"}],"updated_at":"2026-11-02T20:52:51.340114Z"}],"ghsa":[{"id":"GHSA-pp9v-vrjh-4q7m","title":"The protection bypass vulnerability in DLP for Windows 11.9.x is addressed in version 11.10.0....","description":"The protection bypass vulnerability in DLP for Windows 11.9.x is addressed in version 11.10.0. This allowed a local user to bypass DLP controls when uploading sensitive data from a mapped drive into a web email client. Loading from a local driver was correctly prevented. Versions prior to 11.9 correctly detected and blocked the attempted upload of sensitive data.","status":"published","published":"2023-02-02T09:30:27Z","modified":"2023-02-21T05:06:18Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-427"],"updated_at":"2026-11-02T14:54:11.906282Z"}],"nvd":[{"id":"CVE-2023-0400","description":"\nThe protection bypass vulnerability in DLP for Windows 11.9.x is addressed in version 11.10.0. This allowed a local user to bypass DLP controls when uploading sensitive data from a mapped drive into a web email client. Loading from a local driver was correctly prevented. Versions prior to 11.9 correctly detected and blocked the attempted upload of sensitive data.\n\n","status":"published","published":"2023-02-02T09:15:08.503Z","modified":"2026-06-17T05:25:27.083Z","cvss":[{"version":"3.1","score":5.9,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:N/I:H/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-670","CWE-427"],"updated_at":"2026-11-02T14:07:46.064662Z"}]}}