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Atlassian Jira Improper Control of Generation of Code (Code Injection) Vulnerability - CVE-2021-43944 - Vulnerability Database
Atlassian Jira

Atlassian Jira Improper Control of Generation of Code (Code Injection) Vulnerability - CVE-2021-43944

High
Reference: CVE-2021-43944
NVD Link: https://nvd.nist.gov/vuln/detail/CVE-2021-43944
Title: Atlassian Jira Improper Control of Generation of Code (Code Injection) Vulnerability
Overview:

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. The affected versions are before version 8.13.15 and from version 8.14.0 before 8.20.3.