CVE-2022-36799

Description

This issue exists to document that a security improvement in the way that Jira Server and Data Center use templates has been implemented. Affected versions of Atlassian Jira Server and Data Center allowed remote attackers with system administrator permissions to execute arbitrary code via Template Injection leading to Remote Code Execution (RCE) in the Email Templates feature. In this case the security improvement was to protect against using the XStream library to be able to execute arbitrary code in velocity templates. The affected versions are before version 8.13.19, from version 8.14.0 before 8.20.7, and from version 8.21.0 before 8.22.1.

Category

7.2
CVSS
Severity: High
CVSS 3.1 •
EPSS 3.40% Top 15%
Vendor Advisory atlassian.com
Affected: Atlassian Jira Server
Affected: Atlassian Jira Data Center
Published at:
Updated at:

References

Link Tags
https://jira.atlassian.com/browse/JRASERVER-73582 vendor advisory issue tracking

Frequently Asked Questions

What is the severity of CVE-2022-36799?
CVE-2022-36799 has been scored as a high severity vulnerability.
How to fix CVE-2022-36799?
To fix CVE-2022-36799, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-36799 being actively exploited in the wild?
It is possible that CVE-2022-36799 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~3% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-36799?
CVE-2022-36799 affects Atlassian Jira Server, Atlassian Jira Data Center.
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