{"id":"CVE-2018-11191","aliases":["EUVD-2018-3233","GHSA-6cgf-49qf-2pc8"],"status":"published","title":"Quest DR Series Disk Backup software version before 4.0.3.1 allows privilege escalation (issue 3...","description":"Quest DR Series Disk Backup software version before 4.0.3.1 allows privilege escalation (issue 3 of 6).","severity":{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-07","score":0.02579,"percentile":0.85303,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-732"],"published":"2018-06-01T21:00:00Z","modified":"2026-06-17T01:35:28Z","products":[{"vendor":"quest","product":"disk_backup"}],"references":[{"url":"http://seclists.org/fulldisclosure/2018/May/71","tags":["mailing-list","x_refsource_FULLDISC","x_transferred","Mailing List","Third Party Advisory"]},{"url":"http://packetstormsecurity.com/files/148003/Quest-DR-Series-Disk-Backup-Software-4.0.3-Code-Execution.html","tags":["x_refsource_MISC","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://www.coresecurity.com/advisories/quest-dr-series-disk-backup-multiple-vulnerabilities","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-11191"},{"url":"https://github.com/advisories/GHSA-6cgf-49qf-2pc8"}],"sources":{"cve":[{"id":"CVE-2018-11191","description":"Quest DR Series Disk Backup software version before 4.0.3.1 allows privilege escalation (issue 3 of 6).","status":"published","published":"2018-06-01T21:00:00Z","modified":"2024-08-05T08:01:52.446Z","updated_at":"2026-11-02T14:35:09.570381Z"}],"euvd":[{"id":"EUVD-2018-3233","description":"Quest DR Series Disk Backup software version before 4.0.3.1 allows privilege escalation (issue 3 of 6).","status":"published","published":"2018-06-01T21:00:00Z","modified":"2024-08-05T08:01:52Z","updated_at":"2026-11-03T02:39:56.48524Z"}],"ghsa":[{"id":"GHSA-6cgf-49qf-2pc8","title":"Quest DR Series Disk Backup software version before 4.0.3.1 allows privilege escalation (issue 3...","description":"Quest DR Series Disk Backup software version before 4.0.3.1 allows privilege escalation (issue 3 of 6).","status":"published","published":"2022-05-13T01:49:08Z","modified":"2023-02-02T05:01:48Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-732"],"updated_at":"2026-11-02T14:51:16.189266Z"}],"nvd":[{"id":"CVE-2018-11191","description":"Quest DR Series Disk Backup software version before 4.0.3.1 allows privilege escalation (issue 3 of 6).","status":"published","published":"2018-06-02T01:29:04.75Z","modified":"2026-06-17T01:35:28.15Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":9,"vector":"AV:N/AC:L/Au:S/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-732"],"updated_at":"2026-11-02T14:04:28.483469Z"}]}}