Known Vulnerabilities for Jira by Atlassian

Listed below are 10 of the newest known vulnerabilities associated with "Jira" by "Atlassian".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-42864 json FireFighter is an incident management application. Prior to 0.0.54, the POST /api/v2/firefighter/raid/jira_bot endpoint (Crea... Not Provided 2026-05-11 2026-05-11
CVE-2026-41103 json Incorrect implementation of authentication algorithm in Microsoft SSO Plugin for Jira & Confluence allows an unauthorized... Not Provided 2026-05-12 2026-05-15
CVE-2026-40858 json The camel-infinispan component's ProtoStream-based remote aggregation repository deserializes data read from a remote Infinis... Not Provided 2026-04-27 2026-04-28
CVE-2026-12225 json syracom AG Secure Login (2FA) for Atlassian Jira, Confluence, and Bitbucket 3.4.0.x contains an authentication bypass vulnera... Not Provided 2026-06-16 2026-06-21
CVE-2026-6673 json Mattermost versions 11.7.x <= 11.7.0, 11.6.x <= 11.6.2, 11.5.x <= 11.5.5, 10.11.x <= 10.11.17 fail to authenticate Atlassian ... Not Provided 2026-06-22 2026-06-22
CVE-2026-4527 json GitLab has remediated an issue in GitLab CE/EE affecting all versions from 11.10 before 18.9.7, 18.10 before 18.10.6, and 18.... Not Provided 2026-05-14 2026-05-14
CVE-2026-3160 json GitLab has remediated an issue in GitLab CE/EE affecting all versions from 13.7 before 18.9.7, 18.10 before 18.10.6, and 18.1... Not Provided 2026-05-14 2026-05-14
CVE-2026-2370 json GitLab has remediated an issue in GitLab CE/EE affecting all versions from 14.3 before 18.8.7, 18.9 before 18.9.3, and 18.10 ... Not Provided 2026-03-30 2026-03-30
CVE-2021-43953 json Affected versions of Atlassian Jira Server and Data Center allow unauthenticated remote attackers to toggle the Thread Conten... 4.3 - MEDIUM 2022-02-15 2022-04-25
CVE-2021-43952 json Affected versions of Atlassian Jira Server and Data Center allow unauthenticated remote attackers to restore the default conf... 4.3 - MEDIUM 2022-02-15 2022-06-03
Results limited to 10 most recent vulnerabilities

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationAtlassianJira8.9.2
ApplicationAtlassianJira8.9.1
ApplicationAtlassianJira8.9.0
ApplicationAtlassianJira8.8.2
ApplicationAtlassianJira8.8.1
ApplicationAtlassianJira8.8.0
ApplicationAtlassianJira8.7.2
ApplicationAtlassianJira8.7.1
ApplicationAtlassianJira8.7.0
ApplicationAtlassianJira8.6.2
ApplicationAtlassianJira8.6.1
ApplicationAtlassianJira8.6.0
ApplicationAtlassianJira8.5.9
ApplicationAtlassianJira8.5.8
ApplicationAtlassianJira8.5.7
ApplicationAtlassianJira8.5.6
ApplicationAtlassianJira8.5.5
ApplicationAtlassianJira8.5.4
ApplicationAtlassianJira8.5.3
ApplicationAtlassianJira8.5.2
Results limited to 20 most recent known configurations
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