{"id":"CVE-2020-5343","aliases":["EUVD-2020-26525","GHSA-h6cx-vr2q-r4vv"],"status":"published","title":"Dell Client platforms restored using a Dell OS recovery image downloaded before December 20, 2019...","description":"Dell Client platforms restored using a Dell OS recovery image downloaded before December 20, 2019, may contain an insecure inherited permissions vulnerability. A local authenticated malicious user with low privileges could exploit this vulnerability to gain unauthorized access on the root folder.","severity":{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00273,"percentile":0.19783,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-277","CWE-863"],"published":"2020-05-04T18:50:22Z","modified":"2026-06-17T03:21:18Z","products":[{"vendor":"dell","product":"cpg sw"},{"vendor":"dell","product":"os_recovery_image_for_microsoft_windows_10"}],"references":[{"url":"https://www.dell.com/support/article/SLN321036","tags":["x_refsource_MISC","x_transferred","Mitigation","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-5343"},{"url":"https://github.com/advisories/GHSA-h6cx-vr2q-r4vv"}],"sources":{"cve":[{"id":"CVE-2020-5343","description":"Dell Client platforms restored using a Dell OS recovery image downloaded before December 20, 2019, may contain an insecure inherited permissions vulnerability. A local authenticated malicious user with low privileges could exploit this vulnerability to gain unauthorized access on the root folder.","status":"published","published":"2020-05-04T18:50:22.459Z","modified":"2024-09-17T00:10:31.625Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-277"],"updated_at":"2026-11-02T14:35:47.56691Z"}],"euvd":[{"id":"EUVD-2020-26525","description":"Dell Client platforms restored using a Dell OS recovery image downloaded before December 20, 2019, may contain an insecure inherited permissions vulnerability. A local authenticated malicious user with low privileges could exploit this vulnerability to gain unauthorized access on the root folder.","status":"published","published":"2020-05-04T18:50:22Z","modified":"2024-09-17T00:10:31Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T00:29:01.573177Z"}],"ghsa":[{"id":"GHSA-h6cx-vr2q-r4vv","title":"Dell Client platforms restored using a Dell OS recovery image downloaded before December 20, 2019...","description":"Dell Client platforms restored using a Dell OS recovery image downloaded before December 20, 2019, may contain an insecure inherited permissions vulnerability. A local authenticated malicious user with low privileges could exploit this vulnerability to gain unauthorized access on the root folder.","status":"published","published":"2022-05-24T17:17:09Z","modified":"2023-01-29T05:02:32Z","updated_at":"2026-11-02T14:45:06.66766Z"}],"nvd":[{"id":"CVE-2020-5343","description":"Dell Client platforms restored using a Dell OS recovery image downloaded before December 20, 2019, may contain an insecure inherited permissions vulnerability. A local authenticated malicious user with low privileges could exploit this vulnerability to gain unauthorized access on the root folder.","status":"published","published":"2020-05-04T19:15:13.72Z","modified":"2026-06-17T03:21:18.94Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-277","CWE-863"],"updated_at":"2026-11-02T14:05:59.718774Z"}]}}