{"id":"CVE-2026-82157","aliases":["EUVD-2026-86394","GHSA-hxc4-7759-8jq5"],"status":"published","title":"Dell ThinOS 10, versions prior to SecurityAddon_2605.10.2766_T10, contains an Improper...","description":"Dell ThinOS 10, versions prior to SecurityAddon_2605.10.2766_T10, contains an Improper Certificate Validation vulnerability. An unauthenticated attacker with adjacent network access could potentially exploit this vulnerability, leading to Protection mechanism bypass and Unauthorized access.","severity":{"version":"3.1","score":8.3,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00121,"percentile":0.01882,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-295"],"published":"2026-09-24T18:39:21Z","modified":"2026-09-25T04:17:48Z","products":[{"vendor":"dell","product":"thinos 10"}],"references":[{"url":"https://www.dell.com/support/kbdoc/en-us/000506503/dsa-2026-404-security-update-for-dell-thinos-10-for-multiple-vulnerabilities","tags":["vendor-advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-82157"},{"url":"https://github.com/advisories/GHSA-hxc4-7759-8jq5"}],"sources":{"cve":[{"id":"CVE-2026-82157","description":"Dell ThinOS 10, versions prior to SecurityAddon_2605.10.2766_T10, contains an Improper Certificate Validation vulnerability. An unauthenticated attacker with adjacent network access could potentially exploit this vulnerability, leading to Protection mechanism bypass and Unauthorized access.","status":"published","published":"2026-09-24T18:39:21.781Z","modified":"2026-09-25T03:55:29.793Z","cvss":[{"version":"3.1","score":8.3,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L","level":"high","assessor":"cna"}],"cwes":["CWE-295"],"updated_at":"2026-11-02T13:40:35.004553Z"}],"euvd":[{"id":"EUVD-2026-86394","description":"Dell ThinOS 10, versions prior to SecurityAddon_2605.10.2766_T10, contains an Improper Certificate Validation vulnerability. An unauthenticated attacker with adjacent network access could potentially exploit this vulnerability, leading to Protection mechanism bypass and Unauthorized access.","status":"published","published":"2026-09-24T18:39:21Z","modified":"2026-09-25T03:55:29Z","cvss":[{"version":"3.1","score":8.3,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L","level":"high"}],"updated_at":"2026-11-02T17:27:55.846756Z"}],"ghsa":[{"id":"GHSA-hxc4-7759-8jq5","title":"Dell ThinOS 10, versions prior to SecurityAddon_2605.10.2766_T10, contains an Improper...","description":"Dell ThinOS 10, versions prior to SecurityAddon_2605.10.2766_T10, contains an Improper Certificate Validation vulnerability. An unauthenticated attacker with adjacent network access could potentially exploit this vulnerability, leading to Protection mechanism bypass and Unauthorized access.","status":"published","published":"2026-09-24T21:32:48Z","modified":"2026-09-24T21:32:57Z","cvss":[{"version":"3.1","score":8.3,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L","level":"high"}],"cwes":["CWE-295"],"updated_at":"2026-11-02T15:12:23.588673Z"}],"nvd":[{"id":"CVE-2026-82157","description":"Dell ThinOS 10, versions prior to SecurityAddon_2605.10.2766_T10, contains an Improper Certificate Validation vulnerability. An unauthenticated attacker with adjacent network access could potentially exploit this vulnerability, leading to Protection mechanism bypass and Unauthorized access.","status":"published","published":"2026-09-24T19:17:17.917Z","modified":"2026-09-25T04:17:48.06Z","cvss":[{"version":"3.1","score":8.3,"vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L","level":"high","assessor":"secondary"}],"cwes":["CWE-295"],"updated_at":"2026-11-02T14:12:51.388161Z"}]}}