{"schemaVersion":3,"id":"CVE-2018-6447","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"A Reflective XSS Vulnerability in HTTP Management Interface in Brocade Fabric OS versions before Brocade Fabric OS v9.0.0, v8.2.2c, v8.2.1e, v8.1.2k, v8.2.0_CBN3, v7.4.2g could allow authenticated attackers with access to the web interface to hijack a user’s session and take over the account.","dates":{"published":"2020-09-25T13:06:37.000Z","modified":"2024-08-05T06:01:49.255Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":5.4,"severity":"medium","version":"3.1","versionLabel":"v3.1","source":"NVD","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":5.4,"severity":"medium","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","exploitability":null,"impact":null,"computed":false},{"version":"2.0","versionLabel":"v2.0","source":"NVD","score":3.5,"severity":"low","vector":"AV:N/AC:M/Au:S/C:N/I:P/A:N","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.00513,"percentile":0.4246,"severity":"low","asOf":"2026-10-18T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-18T00:00:00.000Z","baselineScore":0.00513},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00513,"percentile":0.4246}],"last30":[{"date":"2026-09-18T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00513,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00513,"percentile":0.4246}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-79","name":"Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')","description":"The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.","type":"weakness","status":"Stable","abstraction":"Base","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/79.html"}],"affected":[{"vendor":"broadcom","product":"fabric_operating_system","name":"fabric operating system","label":"fabric_operating_system","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"2.1.2","noFixRecorded":false,"fixedIn":null},{"text":"2.2","noFixRecorded":false,"fixedIn":null},{"text":"3.1","noFixRecorded":false,"fixedIn":null},{"text":"5.0.5b","noFixRecorded":false,"fixedIn":null},{"text":"5.2.0","noFixRecorded":false,"fixedIn":null},{"text":"5.2.0a","noFixRecorded":false,"fixedIn":null},{"text":"7.4.0","noFixRecorded":false,"fixedIn":null},{"text":"7.4.1","noFixRecorded":false,"fixedIn":null},{"text":"7.4.1a","noFixRecorded":false,"fixedIn":null},{"text":"7.4.1b","noFixRecorded":false,"fixedIn":null},{"text":"7.4.1c","noFixRecorded":false,"fixedIn":null},{"text":"7.4.1d","noFixRecorded":false,"fixedIn":null},{"text":"7.4.1e","noFixRecorded":false,"fixedIn":null},{"text":"7.4.2","noFixRecorded":false,"fixedIn":null},{"text":"7.4.2a","noFixRecorded":false,"fixedIn":null},{"text":"7.4.2b","noFixRecorded":false,"fixedIn":null},{"text":"7.4.2c","noFixRecorded":false,"fixedIn":null},{"text":"7.4.2d","noFixRecorded":false,"fixedIn":null},{"text":"7.4.2f","noFixRecorded":false,"fixedIn":null},{"text":"8.0.0","noFixRecorded":false,"fixedIn":null},{"text":"8.0.1","noFixRecorded":false,"fixedIn":null},{"text":"8.0.1a","noFixRecorded":false,"fixedIn":null},{"text":"8.0.1b","noFixRecorded":false,"fixedIn":null},{"text":"8.0.2","noFixRecorded":false,"fixedIn":null},{"text":"8.0.2a","noFixRecorded":false,"fixedIn":null},{"text":"8.0.2b","noFixRecorded":false,"fixedIn":null},{"text":"8.0.2c","noFixRecorded":false,"fixedIn":null},{"text":"8.0.2d","noFixRecorded":false,"fixedIn":null},{"text":"8.0.2f","noFixRecorded":false,"fixedIn":null},{"text":"8.1.0","noFixRecorded":false,"fixedIn":null},{"text":"8.1.0a","noFixRecorded":false,"fixedIn":null},{"text":"8.1.0b","noFixRecorded":false,"fixedIn":null},{"text":"8.1.0c","noFixRecorded":false,"fixedIn":null},{"text":"8.1.1","noFixRecorded":false,"fixedIn":null},{"text":"8.1.1a","noFixRecorded":false,"fixedIn":null},{"text":"8.1.2","noFixRecorded":false,"fixedIn":null},{"text":"8.1.2a","noFixRecorded":false,"fixedIn":null},{"text":"8.1.2b","noFixRecorded":false,"fixedIn":null},{"text":"8.1.2c","noFixRecorded":false,"fixedIn":null},{"text":"8.1.2d","noFixRecorded":false,"fixedIn":null},{"text":"8.1.2e","noFixRecorded":false,"fixedIn":null},{"text":"8.1.2f","noFixRecorded":false,"fixedIn":null},{"text":"8.1.2j","noFixRecorded":false,"fixedIn":null},{"text":"8.2.0","noFixRecorded":false,"fixedIn":null},{"text":"8.2.0a","noFixRecorded":false,"fixedIn":null},{"text":"8.2.1","noFixRecorded":false,"fixedIn":null},{"text":"8.2.1a","noFixRecorded":false,"fixedIn":null},{"text":"8.2.1b","noFixRecorded":false,"fixedIn":null},{"text":"8.2.1c","noFixRecorded":false,"fixedIn":null},{"text":"8.2.1d","noFixRecorded":false,"fixedIn":null},{"text":"8.2.2","noFixRecorded":false,"fixedIn":null},{"text":"8.2.2a","noFixRecorded":false,"fixedIn":null},{"text":"8.2.2a1","noFixRecorded":false,"fixedIn":null},{"text":"8.2.2b","noFixRecorded":false,"fixedIn":null},{"text":"8.2.3","noFixRecorded":false,"fixedIn":null}],"versionsText":"2.1.2 | 2.2 | 3.1 | 5.0.5b | 5.2.0 | 5.2.0a | 7.4.0 | 7.4.1 | 7.4.1a | 7.4.1b | 7.4.1c | 7.4.1d | 7.4.1e | 7.4.2 | 7.4.2a | 7.4.2b | 7.4.2c | 7.4.2d | 7.4.2f | 8.0.0 | 8.0.1 | 8.0.1a | 8.0.1b | 8.0.2 | 8.0.2a | 8.0.2b | 8.0.2c | 8.0.2d | 8.0.2f | 8.1.0 | 8.1.0a | 8.1.0b | 8.1.0c | 8.1.1 | 8.1.1a | 8.1.2 | 8.1.2a | 8.1.2b | 8.1.2c | 8.1.2d | 8.1.2e | 8.1.2f | 8.1.2j | 8.2.0 | 8.2.0a | 8.2.1 | 8.2.1a | 8.2.1b | 8.2.1c | 8.2.1d | 8.2.2 | 8.2.2a | 8.2.2a1 | 8.2.2b | 8.2.3","eol":null,"hubHref":"/vendor/broadcom/fabric_operating_system"}],"affectedCount":1,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.broadcom.com/support/fibre-channel-networking/security-advisories/brocade-security-advisory-2020-1073","label":"www.broadcom.com/support/…","hostname":"www.broadcom.com","tags":["X Refsource MISC","Vendor Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2020-09-25T13:06:37.000Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-08-05T06:01:49.255Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":22,"level":"low","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-19T04:51:10.895Z","stale":false,"partial":false}}