VULNERABILITY INTELLIGENCE

CVE-2021-39128

CVSS score7.2 HIGH
EPSS probability2.57%
CISA KEVNot currently listed
Published2021-09-16
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Description

Affected versions of Atlassian Jira Server or Data Center using the Jira Service Management addon allow remote attackers with JIRA Administrators access to execute arbitrary Java code via a server-side template injection vulnerability in the Email Template feature. The affected versions of Jira Server or Data Center are before version 8.13.12, and from version 8.14.0 before 8.19.1.

Weakness classification

  • security@atlassian.com: CWE-1336
  • nvd@nist.gov: CWE-94

Primary references