Atlassian Jira Server and Data Center Server-Side Template Injection Vulnerability (CVE-2019-11581)
Severity: critical · Patch status: patched · Since 2022-03-07 · CVE-2019-11581
Atlassian Jira Server and Data Center contain a server-side template injection vulnerability which can allow for remote code execution. CISA added CVE-2019-11581 to its Known Exploited Vulnerabilities catalog on Mar 7, 2022, which means attackers are exploiting it in the wild.
What to do
- Apply updates per vendor instructions.
- US federal agencies must remediate by Sep 7, 2022 (BOD 22-01); treat that as the outer limit.
Sources
All live incidents on Threat Watch