{"id":"CVE-2018-6490","aliases":["EUVD-2018-18246","GHSA-55c5-rqrw-7hrr"],"status":"published","title":"MFSBGN03801 rev.1 - Micro Focus Operations Orchestration, Remote Denial of Service (DoS)","description":"Denial of Service vulnerability in Micro Focus Operations Orchestration Software, version 10.x. This vulnerability could be remotely exploited to allow Denial of Service.","severity":{"version":"3.0","score":5.9,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-08","score":0.02575,"percentile":0.85291,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2018-03-02T01:00:00Z","modified":"2026-06-17T02:01:54Z","products":[{"vendor":"hp","product":"operations_orchestration"},{"vendor":"micro focus","product":"operations orchestration software"}],"references":[{"url":"https://softwaresupport.softwaregrp.com/document/-/facetsearch/document/KM03103896","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://www.tenable.com/security/research/tra-2018-05","tags":["x_refsource_MISC","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-6490"},{"url":"https://github.com/advisories/GHSA-55c5-rqrw-7hrr"}],"sources":{"cve":[{"id":"CVE-2018-6490","title":"MFSBGN03801 rev.1 - Micro Focus Operations Orchestration, Remote Denial of Service (DoS)","description":"Denial of Service vulnerability in Micro Focus Operations Orchestration Software, version 10.x. This vulnerability could be remotely exploited to allow Denial of Service.","status":"published","published":"2018-03-02T01:00:00Z","modified":"2024-09-17T02:41:41.351Z","cvss":[{"version":"3.0","score":5.9,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"cna"}],"updated_at":"2026-11-02T14:35:05.961936Z"}],"euvd":[{"id":"EUVD-2018-18246","description":"Denial of Service vulnerability in Micro Focus Operations Orchestration Software, version 10.x. This vulnerability could be remotely exploited to allow Denial of Service.","status":"published","published":"2018-03-02T01:00:00Z","modified":"2024-09-17T02:41:41Z","cvss":[{"version":"3.0","score":5.9,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium"}],"updated_at":"2026-11-03T00:28:38.264635Z"}],"ghsa":[{"id":"GHSA-55c5-rqrw-7hrr","title":"Denial of Service vulnerability in Micro Focus Operations Orchestration Software, version 10.x....","description":"Denial of Service vulnerability in Micro Focus Operations Orchestration Software, version 10.x. This vulnerability could be remotely exploited to allow Denial of Service.","status":"published","published":"2022-05-13T01:32:01Z","modified":"2023-02-01T05:08:10Z","cvss":[{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:50:41.695645Z"}],"nvd":[{"id":"CVE-2018-6490","description":"Denial of Service vulnerability in Micro Focus Operations Orchestration Software, version 10.x. This vulnerability could be remotely exploited to allow Denial of Service.","status":"published","published":"2018-03-02T01:29:00.38Z","modified":"2026-06-17T02:01:54.237Z","cvss":[{"version":"3.0","score":5.9,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"medium","assessor":"secondary"},{"version":"3.0","score":7.5,"vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":7.8,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:04:23.783914Z"}]}}