Known vulnerabilities in Atlassian Jira Service Management Server 5.12.28

Vendor: Atlassian
Website: https://www.atlassian.com
Total Security Bulletins: 1

Security bulletins (1)

Secuity bulletin Severity Status Published
SB2026012174: Jira Service Management Data Center and Server update for org.codehaus.jettison:jettison Medium
Patched
21.01.2026