Home/CVE/The way in which velocity templates were used in Atlassian Jira Server and Data Center prior to version 8.8.0 allowed re
CVE

CVE-2019-20409

The way in which velocity templates were used in Atlassian Jira Server and Data Center prior to version 8.8.0 allowed re

The way in which velocity templates were used in Atlassian Jira Server and Data Center prior to version 8.8.0 allowed remote attackers to gain remote code execution if they were able to exploit a server side template injection vulnerability.

CRITICAL · CVSS 9.8 EPSS 0.02736
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-74Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')
▤

Affected Products & Versions

2
atlassian jira< 8.8.0
atlassian jira software data center< 8.8.0
▣

Scoring & Timeline

9.8
CRITICAL · CVSS v3.1 · security@atlassian.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD23 Jun 2020 · 06:15 AM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://jira.atlassian.com/browse/JRASERVER-70944Issue TrackingVendor Advisory
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