CVE-2019-3396: Atlassian Confluence Server and Data Center Server-Side Template Injection Vulnerability
First published: Mon Mar 25 2019(Updated: )
The Widget Connector macro in Atlassian Confluence Server before version 6.6.12 (the fixed version for 6.6.x), from version 6.7.0 before 6.12.3 (the fixed version for 6.12.x), from version 6.13.0 before 6.13.3 (the fixed version for 6.13.x), and from version 6.14.0 before 6.14.2 (the fixed version for 6.14.x), allows remote attackers to achieve path traversal and remote code execution on a Confluence Server or Data Center instance via server-side template injection.
Credit: security@atlassian.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Atlassian Confluence | <6.6.12 | |
| Atlassian Confluence | >=6.7.0<6.12.3 | |
| Atlassian Confluence Server | >=6.13.0<6.13.3 | |
| Atlassian Confluence Server | >=6.14.0<6.14.2 | |
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Reference Links
- http://packetstormsecurity.com/files/152568/Atlassian-Confluence-Widget-Connector-Macro-Velocity-Template-Injection.html
- http://packetstormsecurity.com/files/161065/Atlassian-Confluence-6.12.1-Template-Injection.html
- http://www.rapid7.com/db/modules/exploit/multi/http/confluence_widget_connector
- https://jira.atlassian.com/browse/CONFSERVER-57974
- https://www.exploit-db.com/exploits/46731/
Frequently Asked Questions
What is CVE-2019-3396?
CVE-2019-3396 is a vulnerability in Atlassian Confluence Server and Data Center that allows server-side template injection.
How severe is CVE-2019-3396?
CVE-2019-3396 has a severity rating of 9.8, which is considered critical.
Which versions of Atlassian Confluence are affected by CVE-2019-3396?
Versions up to and including 6.6.12, between 6.7.0 and 6.12.3, between 6.13.0 and 6.13.3, and between 6.14.0 and 6.14.2 of Atlassian Confluence Server and Data Center are affected.
How can I fix CVE-2019-3396?
To fix CVE-2019-3396, you should upgrade Atlassian Confluence Server and Data Center to version 6.6.12 or higher, 6.12.3 or higher, 6.13.3 or higher, or 6.14.2 or higher.
Where can I find more information about CVE-2019-3396?
You can find more information about CVE-2019-3396 at the following references: [http://packetstormsecurity.com/files/152568/Atlassian-Confluence-Widget-Connector-Macro-Velocity-Template-Injection.html](http://packetstormsecurity.com/files/152568/Atlassian-Confluence-Widget-Connector-Macro-Velocity-Template-Injection.html), [http://packetstormsecurity.com/files/161065/Atlassian-Confluence-6.12.1-Template-Injection.html](http://packetstormsecurity.com/files/161065/Atlassian-Confluence-6.12.1-Template-Injection.html), and [http://www.rapid7.com/db/modules/exploit/multi/http/confluence_widget_connector](http://www.rapid7.com/db/modules/exploit/multi/http/confluence_widget_connector).
- agent/author
- agent/description
- agent/event
- agent/first-publish-date
- agent/last-modified-date
- agent/references
- agent/remedy
- agent/severity
- agent/softwarecombine
- agent/tags
- agent/title
- agent/type
- agent/weakness
- exploited/true
- ransomware/true
- collector/cisa-known-exploited
- source/CISA
- agent/software-canonical-lookup
- collector/nvd-index
- vendor/atlassian
- canonical/atlassian confluence server and data server
- canonical/atlassian confluence
- version/atlassian confluence/6.7.0
- canonical/atlassian confluence server
- version/atlassian confluence server/6.13.0
- version/atlassian confluence server/6.14.0