{"schema_version":1,"title":"Atlassian Data Center vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 6 vulnerabilities in Atlassian Data Center: 0 in the last 7 days and 0 in the last 90 days, 6 of them critical and 6 exploited in the wild. The most recent, CVE-2021-26086, was published on 12 November 2024.","url":"https://junglewise.ai/threats/technologies/data-center","json_url":"https://junglewise.ai/threats/technologies/data-center.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/technologies/data-center","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","counts":{"high":0,"all_time":6,"critical":6,"exploited":6,"last_7_days":0,"last_30_days":0,"last_90_days":0,"last_365_days":0},"latest":[{"cve":"CVE-2021-26086","cvss":5.3,"slug":"cve-2021-26086-atlassian-jira-server-and-data-center-path-traversal","title":"Atlassian Jira Server and Data Center Path Traversal Vulnerability","severity":"critical","exploited":true,"published_at":"2024-11-12T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2021-26086-atlassian-jira-server-and-data-center-path-traversal"},{"cve":"CVE-2022-36804","cvss":8.8,"slug":"cve-2022-36804-atlassian-bitbucket-server-and-data-center-command-injection","title":"Atlassian Bitbucket Server and Data Center Command Injection Vulnerability","severity":"critical","exploited":true,"published_at":"2022-09-30T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2022-36804-atlassian-bitbucket-server-and-data-center-command-injection"},{"cve":"CVE-2022-26134","cvss":9.8,"slug":"cve-2022-26134-atlassian-confluence-server-and-data-center-remote-code-execution","title":"Atlassian Confluence Server and Data Center Remote Code Execution Vulnerability","severity":"critical","exploited":true,"published_at":"2022-06-02T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2022-26134-atlassian-confluence-server-and-data-center-remote-code-execution"},{"cve":"CVE-2019-11581","cvss":9.8,"slug":"cve-2019-11581-atlassian-jira-server-and-data-center-server-side-template","title":"Atlassian Jira Server and Data Center Server-Side Template Injection Vulnerability","severity":"critical","exploited":true,"published_at":"2022-03-07T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2019-11581-atlassian-jira-server-and-data-center-server-side-template"},{"cve":"CVE-2019-3398","cvss":8.8,"slug":"cve-2019-3398-atlassian-confluence-server-and-data-center-path-traversal","title":"Atlassian Confluence Server and Data Center Path Traversal Vulnerability","severity":"critical","exploited":true,"published_at":"2021-11-03T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2019-3398-atlassian-confluence-server-and-data-center-path-traversal"},{"cve":"CVE-2021-26084","cvss":9.8,"slug":"cve-2021-26084-atlassian-confluence-server-and-data-center-object-graph","title":"Atlassian Confluence Server and Data Center Object-Graph Navigation Language (OGNL) Injection Vulnerability","severity":"critical","exploited":true,"published_at":"2021-11-03T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2021-26084-atlassian-confluence-server-and-data-center-object-graph"}],"weekly":[{"week":"2026-06-29","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-06","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-13","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-20","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-27","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-03","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-10","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-17","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0}],"related":[{"name":"Atlassian Confluence Data Center","slug":"confluence-data-center","vulnerabilities":13,"url":"https://junglewise.ai/threats/technologies/confluence-data-center"},{"name":"Atlassian Temporal Server","slug":"server","vulnerabilities":13,"url":"https://junglewise.ai/threats/technologies/server"},{"name":"Atlassian Confluence Server","slug":"confluence-server","vulnerabilities":10,"url":"https://junglewise.ai/threats/technologies/confluence-server"}],"technology":{"hub":true,"name":"Atlassian Data Center","slug":"data-center","vendor":{"name":"Atlassian","slug":"atlassian","url":"https://junglewise.ai/threats/vendors/atlassian"},"aliases":[],"homepage":"https://www.atlassian.com/enterprise/data-center","description":"A self-managed enterprise edition of Atlassian software designed for high availability and performance at scale.","url":"https://junglewise.ai/threats/technologies/data-center"},"most_severe":[{"cve":"CVE-2022-26134","cvss":9.8,"slug":"cve-2022-26134-atlassian-confluence-server-and-data-center-remote-code-execution","title":"Atlassian Confluence Server and Data Center Remote Code Execution Vulnerability","severity":"critical","exploited":true,"published_at":"2022-06-02T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2022-26134-atlassian-confluence-server-and-data-center-remote-code-execution"},{"cve":"CVE-2019-11581","cvss":9.8,"slug":"cve-2019-11581-atlassian-jira-server-and-data-center-server-side-template","title":"Atlassian Jira Server and Data Center Server-Side Template Injection Vulnerability","severity":"critical","exploited":true,"published_at":"2022-03-07T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2019-11581-atlassian-jira-server-and-data-center-server-side-template"},{"cve":"CVE-2021-26084","cvss":9.8,"slug":"cve-2021-26084-atlassian-confluence-server-and-data-center-object-graph","title":"Atlassian Confluence Server and Data Center Object-Graph Navigation Language (OGNL) Injection Vulnerability","severity":"critical","exploited":true,"published_at":"2021-11-03T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2021-26084-atlassian-confluence-server-and-data-center-object-graph"},{"cve":"CVE-2022-36804","cvss":8.8,"slug":"cve-2022-36804-atlassian-bitbucket-server-and-data-center-command-injection","title":"Atlassian Bitbucket Server and Data Center Command Injection Vulnerability","severity":"critical","exploited":true,"published_at":"2022-09-30T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2022-36804-atlassian-bitbucket-server-and-data-center-command-injection"},{"cve":"CVE-2019-3398","cvss":8.8,"slug":"cve-2019-3398-atlassian-confluence-server-and-data-center-path-traversal","title":"Atlassian Confluence Server and Data Center Path Traversal Vulnerability","severity":"critical","exploited":true,"published_at":"2021-11-03T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2019-3398-atlassian-confluence-server-and-data-center-path-traversal"},{"cve":"CVE-2021-26086","cvss":5.3,"slug":"cve-2021-26086-atlassian-jira-server-and-data-center-path-traversal","title":"Atlassian Jira Server and Data Center Path Traversal Vulnerability","severity":"critical","exploited":true,"published_at":"2024-11-12T00:00:00+00:00","url":"https://junglewise.ai/threats/cve-2021-26086-atlassian-jira-server-and-data-center-path-traversal"}],"generated_at":"2026-09-26T09:11:00.170868+00:00"}