{"cve":"CVE-2024-21685","nvd":{"published":"2024-06-18T17:15:51.243","modified":"2026-06-17T07:09:59.080","status":"Modified","description":"This High severity Information Disclosure vulnerability was introduced in versions 9.4.0, 9.12.0, and 9.15.0 of Jira Core Data Center. \r\n\t\r\n\tThis Information Disclosure vulnerability, with a CVSS Score of 7.4, allows an unauthenticated attacker to view sensitive information via an Information Disclosure vulnerability which has high impact to confidentiality, no impact to integrity, no impact to availability, and requires user interaction. \r\n\t\r\n\tAtlassian recommends that Jira Core Data Center customers upgrade to latest version, if you are unable to do so, upgrade your instance to one of the specified supported fixed versions:\r\n\t\t\r\n\t\tJira Core Data Center 9.4: Upgrade to a release greater than or equal to 9.4.21\r\n\t\t\r\n\t\tJira Core Data Center 9.12: Upgrade to a release greater than or equal to 9.12.8\r\n\t\t\r\n\t\tJira Core Data Center 9.16: Upgrade to a release greater than or equal to 9.16.0\r\n\t\t\r\n\t\t\r\n\t\r\n\tSee the release notes. You can download the latest version of Jira Core Data Center from the download center. \r\n\t\r\n\tThis vulnerability was found internally.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","score":6.5},"cwes":["CWE-200"],"references":["https://confluence.atlassian.com/pages/viewpage.action?pageId=1409286211","https://jira.atlassian.com/browse/JRASERVER-77713","https://confluence.atlassian.com/pages/viewpage.action?pageId=1409286211","https://jira.atlassian.com/browse/JRASERVER-77713"],"products":["atlassian:jira_data_center","atlassian:jira_server"],"source":"nvd","synced_at":"2026-10-19T21:52:00.836172422+00:00"},"epss":{"cve":"CVE-2024-21685","score":0.00439,"percentile":0.38174,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}