Critical severity · published Jun 23, 2020
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 remote attackers to gain remote code execution if they were…
9.8
CVSS
2.5%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.5% · higher than 85% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
JI
Jira · Atlassian
before 8.8.0 · source: NVD
JS
Jira Software Data Center · Atlassian
before 8.8.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-20409
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-20409
Issue Tracking
https://jira.atlassian.com/browse/JRASERVER-70944
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