{"id":"CVE-2020-14190","aliases":["EUVD-2020-6346","GHSA-9246-2mcc-pf87"],"status":"published","title":"Affected versions of Atlassian Fisheye/Crucible allow remote attackers to achieve Regex Denial of...","description":"Affected versions of Atlassian Fisheye/Crucible allow remote attackers to achieve Regex Denial of Service via user-supplied regex in EyeQL. The affected versions are before version 4.8.4.","severity":{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.01227,"percentile":0.69106,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-400","CWE-862"],"published":"2020-11-25T22:40:12Z","modified":"2026-06-17T02:54:21Z","products":[{"vendor":"atlassian","product":"crucible"},{"vendor":"atlassian","product":"fisheye"}],"references":[{"url":"https://jira.atlassian.com/browse/CRUC-8498","tags":["x_refsource_MISC","x_transferred","Issue Tracking","Patch","Vendor Advisory"]},{"url":"https://jira.atlassian.com/browse/FE-7336","tags":["x_refsource_MISC","x_transferred","Issue Tracking","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-14190"},{"url":"https://github.com/advisories/GHSA-9246-2mcc-pf87"}],"sources":{"cve":[{"id":"CVE-2020-14190","description":"Affected versions of Atlassian Fisheye/Crucible allow remote attackers to achieve Regex Denial of Service via user-supplied regex in EyeQL. The affected versions are before version 4.8.4.","status":"published","published":"2020-11-25T22:40:12.69Z","modified":"2024-09-16T17:18:22.523Z","updated_at":"2026-11-02T14:35:46.476719Z"}],"euvd":[{"id":"EUVD-2020-6346","description":"Affected versions of Atlassian Fisheye/Crucible allow remote attackers to achieve Regex Denial of Service via user-supplied regex in EyeQL. The affected versions are before version 4.8.4.","status":"published","published":"2020-11-25T22:40:12Z","modified":"2024-09-16T17:18:22Z","updated_at":"2026-11-03T00:55:43.455642Z"}],"ghsa":[{"id":"GHSA-9246-2mcc-pf87","title":"Affected versions of Atlassian Fisheye/Crucible allow remote attackers to achieve Regex Denial of...","description":"Affected versions of Atlassian Fisheye/Crucible allow remote attackers to achieve Regex Denial of Service via user-supplied regex in EyeQL. The affected versions are before version 4.8.4.","status":"published","published":"2022-05-24T17:34:57Z","modified":"2023-01-29T05:04:48Z","cwes":["CWE-862"],"updated_at":"2026-11-02T14:45:38.359776Z"}],"nvd":[{"id":"CVE-2020-14190","description":"Affected versions of Atlassian Fisheye/Crucible allow remote attackers to achieve Regex Denial of Service via user-supplied regex in EyeQL. The affected versions are before version 4.8.4.","status":"published","published":"2020-11-25T23:15:11.22Z","modified":"2026-06-17T02:54:21.71Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"cwes":["CWE-400"],"updated_at":"2026-11-02T14:06:25.394006Z"}]}}