Product · Atlassian

Bitbucket Data Center

14 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

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Critical 9.3

CVE-2026-21589 Exploited Public exploit Scanner template EPSS 100%

This is a vulnerability in Bitbucket Data Center, Confluence Data Center, Jira Service Management Data Center, Jira Sof…

Atlassian Confluence Data Center Jira Service Management Data Center Bitbucket Data Center Web / CMS

Oct 5, 2026
KEV Oct 15, 2026
Critical 9.8

CVE-2022-43781 Public exploit EPSS 98%

There is a command injection vulnerability using environment variables in Bitbucket Server and Data Center. An attacker…

Atlassian Bitbucket Server Bitbucket Data Center

Nov 17, 2022
High 8.8

CVE-2022-36804 Exploited Public exploit Scanner template EPSS 99%

Multiple API endpoints in Atlassian Bitbucket Server and Data Center 7.0.0 before version 7.6.17, from version 7.7.0 be…

Atlassian Bitbucket Server Bitbucket Data Center

Aug 25, 2022
KEV Sep 30, 2022
Critical 9.8

CVE-2022-26133 Public exploit EPSS 71%

SharedSecretClusterAuthenticator in Atlassian Bitbucket Data Center versions 5.14.0 and later before 7.6.14, 7.7.0 and …

Atlassian Bitbucket Data Center

Apr 20, 2022