{"id":"CVE-2018-20240","aliases":["EUVD-2018-12806","GHSA-v9vm-w355-5p8c"],"status":"published","title":"The administrative linker functionality in Atlassian Fisheye and Crucible before version 4.7.0...","description":"The administrative linker functionality in Atlassian Fisheye and Crucible before version 4.7.0 allows remote attackers to inject arbitrary HTML or JavaScript via a cross site scripting (XSS) vulnerability in the href parameter.","severity":{"version":"3.0","score":4.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00889,"percentile":0.59607,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2019-02-20T14:29:00.247Z","modified":"2026-06-17T01:52:32Z","products":[{"vendor":"atlassian","product":"crucible"},{"vendor":"atlassian","product":"fisheye"},{"vendor":"atlassian","product":"fisheye and crucible"}],"references":[{"url":"https://jira.atlassian.com/browse/FE-7163","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"http://www.securityfocus.com/bid/107128","tags":["vdb-entry","x_refsource_BID","x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://jira.atlassian.com/browse/CRUC-8381","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-20240"},{"url":"https://github.com/advisories/GHSA-v9vm-w355-5p8c"}],"sources":{"cve":[{"id":"CVE-2018-20240","description":"The administrative linker functionality in Atlassian Fisheye and Crucible before version 4.7.0 allows remote attackers to inject arbitrary HTML or JavaScript via a cross site scripting (XSS) vulnerability in the href parameter.","status":"published","published":"2019-02-20T15:00:00Z","modified":"2024-09-17T00:15:39.095Z","updated_at":"2026-11-02T14:34:59.872731Z"}],"euvd":[{"id":"EUVD-2018-12806","description":"The administrative linker functionality in Atlassian Fisheye and Crucible before version 4.7.0 allows remote attackers to inject arbitrary HTML or JavaScript via a cross site scripting (XSS) vulnerability in the href parameter.","status":"published","published":"2019-02-20T15:00:00Z","modified":"2024-09-17T00:15:39Z","updated_at":"2026-11-03T00:29:01.072419Z"}],"ghsa":[{"id":"GHSA-v9vm-w355-5p8c","title":"The administrative linker functionality in Atlassian Fisheye and Crucible before version 4.7.0...","description":"The administrative linker functionality in Atlassian Fisheye and Crucible before version 4.7.0 allows remote attackers to inject arbitrary HTML or JavaScript via a cross site scripting (XSS) vulnerability in the href parameter.","status":"published","published":"2022-05-14T01:30:58Z","modified":"2023-02-02T05:03:47Z","cvss":[{"version":"3.0","score":4.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:51:42.915943Z"}],"nvd":[{"id":"CVE-2018-20240","description":"The administrative linker functionality in Atlassian Fisheye and Crucible before version 4.7.0 allows remote attackers to inject arbitrary HTML or JavaScript via a cross site scripting (XSS) vulnerability in the href parameter.","status":"published","published":"2019-02-20T14:29:00.247Z","modified":"2026-06-17T01:52:32.91Z","cvss":[{"version":"3.0","score":4.8,"vector":"CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":3.5,"vector":"AV:N/AC:M/Au:S/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:04:54.21788Z"}]}}