CVE-2021-43944

This issue exists to document that a security improvement in the way that Jira Server and Data Center use templates has been implemented

High · published March 8, 2022

CVSS v3.1
7.2
EPSS
2%
Percentile
83.3
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
7.2 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.02311 · 83.3th percentile
Published
2022-03-08T02:00Z
EPSS history
Timeline
  • 08 MAR 02:00Z
    This issue exists to document that a security improvement in the way that Jira Server and Data Center use templates has been implemented
    cvelistv5