{"id":"CVE-2019-20403","aliases":["EUVD-2019-10952","GHSA-gw9f-7gjm-4824"],"status":"published","title":"The API in Atlassian Jira Server and Data Center before version 8.6.0 allows remote attackers to...","description":"The API in Atlassian Jira Server and Data Center before version 8.6.0 allows remote attackers to determine if a Jira project key exists or not via an information disclosure vulnerability.","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.0147,"percentile":0.74105,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-200"],"published":"2020-02-06T03:10:27Z","modified":"2026-06-17T02:30:22Z","products":[{"vendor":"atlassian","product":"jira server"},{"vendor":"atlassian","product":"jira_data_center"},{"vendor":"atlassian","product":"jira_server"}],"references":[{"url":"https://jira.atlassian.com/browse/JRASERVER-70565","tags":["x_refsource_MISC","x_transferred","Issue Tracking","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-20403"},{"url":"https://github.com/advisories/GHSA-gw9f-7gjm-4824"}],"sources":{"cve":[{"id":"CVE-2019-20403","description":"The API in Atlassian Jira Server and Data Center before version 8.6.0 allows remote attackers to determine if a Jira project key exists or not via an information disclosure vulnerability.","status":"published","published":"2020-02-06T03:10:27.629Z","modified":"2024-09-16T23:06:45.923Z","updated_at":"2026-11-02T14:20:17.11067Z"}],"euvd":[{"id":"EUVD-2019-10952","description":"The API in Atlassian Jira Server and Data Center before version 8.6.0 allows remote attackers to determine if a Jira project key exists or not via an information disclosure vulnerability.","status":"published","published":"2020-02-06T03:10:27Z","modified":"2024-09-16T23:06:45Z","updated_at":"2026-11-03T00:54:56.209754Z"}],"ghsa":[{"id":"GHSA-gw9f-7gjm-4824","title":"The API in Atlassian Jira Server and Data Center before version 8.6.0 allows remote attackers to...","description":"The API in Atlassian Jira Server and Data Center before version 8.6.0 allows remote attackers to determine if a Jira project key exists or not via an information disclosure vulnerability.","status":"published","published":"2022-05-24T17:08:08Z","modified":"2023-01-29T05:01:36Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-200"],"updated_at":"2026-11-02T14:44:51.691892Z"}],"nvd":[{"id":"CVE-2019-20403","description":"The API in Atlassian Jira Server and Data Center before version 8.6.0 allows remote attackers to determine if a Jira project key exists or not via an information disclosure vulnerability.","status":"published","published":"2020-02-06T03:15:10.53Z","modified":"2026-06-17T02:30:22.44Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:05:43.875329Z"}]}}