Atlassian Jira Server and Data Center Server-Side Template Injection Vulnerability
Atlassian Jira Server and Data Center contain a server-side template injection vulnerability which can allow for remote code execution.
- Vendor
- Atlassian
- Product
- Jira Server and Data Center
- CVSS
- 9.8
- EPSS (exploit probability)
- 84.6%
- Status
- kev
- CISA patch-by (BOD 22-01)
- Added to KEV
Is CVE-2019-11581 being exploited?
Yes. CISA added CVE-2019-11581 to its Known Exploited Vulnerabilities catalog on . CISA only lists a CVE when it has reliable evidence of exploitation in the wild.
FIRST's EPSS model puts the probability of exploitation activity in the next 30 days at 84.6% (scored October 14, 2026).
- CISA KEV[ LISTED ]
- ENISA EUVD (exploited)[ — ]
- CIRCL KEV[ — ]
Catalog snapshot 2026-11-13. Full cross-catalog view: /kev-comparison
CVE-2019-11581 timeline
Every event links to its source. Catalog dates are each catalog's own; day offsets count from NVD publication. Data: JSON
What to do
CISA required actionApply updates per vendor instructions.
US federal civilian agencies must remediate by (184 days after listing) under BOD 22-01. Everyone else: that deadline is a sensible upper bound, not a target. Vendor guidance and the NVD record are linked under Source above.
Other Atlassian CVEs we track
| CVE / Vulnerability | Severity | CVSS | EPSS | Added to KEV |
|---|---|---|---|---|
| CVE-2026-21589 Path traversal allows unauthenticated file read in eight Atlassian Data Center productswrite-up | [ CRITICAL ] | 9.3 | 99.7% | |
| CVE-2021-26086 Atlassian Jira Server and Data Center Path Traversal Vulnerability | [ MEDIUM ] | 5.3 | 100.0% | |
| CVE-2023-22527 Atlassian Confluence Data Center and Server Template Injection Vulnerabilityransomware use | [ CRITICAL ] | 9.8 | 100.0% | |
| CVE-2023-22518 Atlassian Confluence Data Center and Server Improper Authorization Vulnerabilityransomware use | [ CRITICAL ] | 9.8 | 100.0% | |
| CVE-2023-22515 Atlassian Confluence Data Center and Server Broken Access Controlransomware usewrite-up | [ CRITICAL ] | 9.8 | 99.2% | |
| CVE-2022-36804 Atlassian Bitbucket Server and Data Center Command Injection Vulnerability | [ HIGH ] | 8.8 | 99.0% | |
| CVE-2022-26138 Atlassian Questions For Confluence App Hard-coded Credentials Vulnerability | [ CRITICAL ] | 9.8 | 98.2% | |
| CVE-2022-26134 Atlassian Confluence OGNL Injection Remote Code Executionransomware usewrite-up | [ CRITICAL ] | 9.8 | 100.0% |