Cross-site request forgery in Atlassian Jira Server
Priority LOW 21CWE-352Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Tampering
- Confidentiality · integrity · availability
- None · Low · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-352.
Summary
The JMX monitoring flag in Atlassian Jira Server and Data Center before version 8.6.0 allows remote attackers to turn the JMX monitoring flag off or on via a Cross-site request forgery (CSRF) vulnerability.
Why it matters now
EPSS 0.00552 46th percentileScored 2026-11-07
Fix Fixed Jira Server (Atlassian): 8.6.0
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Atlassian | Jira Server | before 8.6.0 | 8.6.0 | Patch available | CNA |
- Jira Server VendorAtlassian Affected before 8.6.0 Fixed in 8.6.0 Patch available CNA
Remediation
- Fix · CNA Jira Server (Atlassian) Fixed in 8.6.0
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Release ·
Atlassian Jira Server 8.6.0
4 records Highest priority Priority LOW 4 LOW
Other records, highest priority first
- TI-2019-14637 The API in Atlassian Jira Server and Data Center before version 8.6.0 allows remote…Priority LOW 27
- TI-2019-14636 Support zip files in Atlassian Jira Server and Data Center before version 8.6.0 could be…Priority LOW 24
- TI-2019-14638 The API in Atlassian Jira Server and Data Center before version 8.6.0 allows…Priority LOW 23
Timeline
- 2026-10-02 Threatist record created from CVE-2019-20405
- 2026-10-03 Alias added: GHSA-fqgg-47vq-qpg3
References
More Atlassian Jira Data Center vulnerabilities
- TI-2026-67904 Arbitrary file access in Atlassian Data Center products KEVCVSS 4.0CRITICAL 9.3
- TI-2022-00460 Improper authentication in Atlassian Jira Core Server CVSS 3.1CRITICAL 9.8
- TI-2024-14399 Code injection in Atlassian Confluence Data Center CVSS 3.1HIGH 8.8
- TI-2021-08038 Path traversal in Atlassian Jira Server KEVCVSS 3.1MEDIUM 5.3
- TI-2020-18559 Missing authorization in Atlassian Jira Data Center CVSS 3.1CRITICAL 9.8
- TI-2020-18587 Incorrect authorization in Atlassian Jira Server CVSS 3.1MEDIUM 5.3
Sources
- CVE-2019-20405 · CVE Program
- CVE-2019-20405 · NVD
- FIRST EPSS
- GHSA-fqgg-47vq-qpg3 · GitHub Advisory Database · CC BY 4.0
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