{"id":"CVE-2020-26192","aliases":["EUVD-2020-18817","GHSA-m2cf-c967-wmcg"],"status":"published","title":"Dell EMC PowerScale OneFS versions 8.2.0 - 9.1.0 contain a privilege escalation vulnerability. A...","description":"Dell EMC PowerScale OneFS versions 8.2.0 - 9.1.0 contain a privilege escalation vulnerability. A non-admin user with either ISI_PRIV_LOGIN_CONSOLE or ISI_PRIV_LOGIN_SSH may potentially exploit this vulnerability to read arbitrary data, tamper with system software or deny service to users. Note: no non-admin users or roles have these privileges by default.","severity":{"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":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00297,"percentile":0.22603,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-306"],"published":"2021-02-09T21:25:20Z","modified":"2026-06-17T03:07:48Z","products":[{"vendor":"dell","product":"emc_powerscale_onefs"},{"vendor":"dell","product":"powerscale onefs"}],"references":[{"url":"https://www.dell.com/support/kbdoc/en-us/000182873/dsa-2021-009-dell-powerscale-onefs-security-update-for-multiple-vulnerabilities","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-26192"},{"url":"https://github.com/advisories/GHSA-m2cf-c967-wmcg"}],"sources":{"cve":[{"id":"CVE-2020-26192","description":"Dell EMC PowerScale OneFS versions 8.2.0 - 9.1.0 contain a privilege escalation vulnerability. A non-admin user with either ISI_PRIV_LOGIN_CONSOLE or ISI_PRIV_LOGIN_SSH may potentially exploit this vulnerability to read arbitrary data, tamper with system software or deny service to users. Note: no non-admin users or roles have these privileges by default.","status":"published","published":"2021-02-09T21:25:20.232Z","modified":"2024-09-17T02:21:45.315Z","cvss":[{"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":"cna"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:35:46.129376Z"}],"euvd":[{"id":"EUVD-2020-18817","description":"Dell EMC PowerScale OneFS versions 8.2.0 - 9.1.0 contain a privilege escalation vulnerability. A non-admin user with either ISI_PRIV_LOGIN_CONSOLE or ISI_PRIV_LOGIN_SSH may potentially exploit this vulnerability to read arbitrary data, tamper with system software or deny service to users. Note: no non-admin users or roles have these privileges by default.","status":"published","published":"2021-02-09T21:25:20Z","modified":"2024-09-17T02:21:45Z","cvss":[{"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"}],"updated_at":"2026-11-03T00:28:40.896027Z"}],"ghsa":[{"id":"GHSA-m2cf-c967-wmcg","title":"Dell EMC PowerScale OneFS versions 8.2.0 - 9.1.0 contain a privilege escalation vulnerability. A...","description":"Dell EMC PowerScale OneFS versions 8.2.0 - 9.1.0 contain a privilege escalation vulnerability. A non-admin user with either ISI_PRIV_LOGIN_CONSOLE or ISI_PRIV_LOGIN_SSH may potentially exploit this vulnerability to read arbitrary data, tamper with system software or deny service to users. Note: no non-admin users or roles have these privileges by default.","status":"published","published":"2022-05-24T17:41:28Z","modified":"2023-01-29T05:05:38Z","cwes":["CWE-306"],"updated_at":"2026-11-02T14:45:50.403728Z"}],"nvd":[{"id":"CVE-2020-26192","description":"Dell EMC PowerScale OneFS versions 8.2.0 - 9.1.0 contain a privilege escalation vulnerability. A non-admin user with either ISI_PRIV_LOGIN_CONSOLE or ISI_PRIV_LOGIN_SSH may potentially exploit this vulnerability to read arbitrary data, tamper with system software or deny service to users. Note: no non-admin users or roles have these privileges by default.","status":"published","published":"2021-02-09T22:15:13.197Z","modified":"2026-06-17T03:07:48.143Z","cvss":[{"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":"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":4.6,"vector":"AV:L/AC:L/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-306"],"updated_at":"2026-11-02T14:06:34.188486Z"}]}}