CISA Known Exploited Vulnerability

CVE-2019-3396 Ransomware

Atlassian · Confluence Server and Data Server

Atlassian Confluence Server and Data Center Server-Side Template Injection Vulnerability

Date added 2021-11-03

BOD 22-01 due date 2022-05-03

CWE CWE-22

Ransomware Known

CISA description

Atlassian Confluence Server and Data Center contain a server-side template injection vulnerability that may allow an attacker to achieve path traversal and remote code execution.

Required action

Apply updates per vendor instructions.

Notes & references

https://nvd.nist.gov/vuln/detail/CVE-2019-3396

Where this lands in 800-53

Vulnerability data triggers these controls during assessment and continuous monitoring.

RA-5 · Vulnerability Monitoring and Scanning
SI-2 · Flaw Remediation
CM-6 · Configuration Settings
SI-7 · Software, Firmware, and Information Integrity
CM-8 · System Component Inventory

External lookups

NVD · CVE-2019-3396
CVE.org · CVE-2019-3396
CISA KEV catalog (canonical)