AEGLIX vulnerability intelligence
CVE-2019-3396
CRITICAL · CVSS 9.8 · Analyzed
Published: 2019-03-25 · Updated: 2026-06-17 · Source: NVD
Vulnerability overview
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.
Severity and scoring
- CVSS score
- 9.8 · CRITICAL
- CVSS version
- 3.1
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-22
CVSS measures technical severity; it does not establish whether this vulnerability is being exploited in your environment.
Known exploitation and remediation
Listed in CISA’s Known Exploited Vulnerabilities catalog.
- Affected product
- Atlassian · Confluence Server and Data Server
- Added to catalog
- 2021-11-03
- Required action
- Apply updates per vendor instructions.
- CISA remediation due date
- 2022-05-03
CISA deadlines apply to the organizations covered by its directives. Confirm your own remediation requirements.
Verify affected versions and patch availability in the vendor advisory before making changes.
Affected products and versions
cpe:2.3:a:atlassian:confluence_server:*:*:*:*:*:*:*:*
Before (exclusive): 6.6.12
cpe:2.3:a:atlassian:confluence_server:*:*:*:*:*:*:*:*
From (inclusive): 6.7.0
Before (exclusive): 6.12.3
cpe:2.3:a:atlassian:confluence_server:*:*:*:*:*:*:*:*
From (inclusive): 6.13.0
Before (exclusive): 6.13.3
cpe:2.3:a:atlassian:confluence_server:*:*:*:*:*:*:*:*
From (inclusive): 6.14.0
Before (exclusive): 6.14.2
These are NVD CPE applicability entries. Some products depend on configuration conditions; consult the official record to confirm applicability.
Advisories and references
- http://packetstormsecurity.com/files/152568/Atlassian-Confluence-Widget-Connector-Macro-Velocity-Template-Injection.html
Exploit · Third Party Advisory · VDB Entry
- http://packetstormsecurity.com/files/161065/Atlassian-Confluence-6.12.1-Template-Injection.html
Exploit · Third Party Advisory · VDB Entry
- http://www.rapid7.com/db/modules/exploit/multi/http/confluence_widget_connector
Exploit · Third Party Advisory · VDB Entry
- https://jira.atlassian.com/browse/CONFSERVER-57974
Issue Tracking · Patch · Vendor Advisory
- https://www.exploit-db.com/exploits/46731/
Exploit · Third Party Advisory · VDB Entry
- http://packetstormsecurity.com/files/152568/Atlassian-Confluence-Widget-Connector-Macro-Velocity-Template-Injection.html
Exploit · Third Party Advisory · VDB Entry
- http://packetstormsecurity.com/files/161065/Atlassian-Confluence-6.12.1-Template-Injection.html
Exploit · Third Party Advisory · VDB Entry
- http://www.rapid7.com/db/modules/exploit/multi/http/confluence_widget_connector
Exploit · Third Party Advisory · VDB Entry
- https://jira.atlassian.com/browse/CONFSERVER-57974
Issue Tracking · Patch · Vendor Advisory
- https://www.exploit-db.com/exploits/46731/
Exploit · Third Party Advisory · VDB Entry
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-3396
US Government Resource