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HIGH · 7.2

CVE-2021-39115

Affected versions of Atlassian Jira Service Management Server and Data Center allow remote attackers with "Jira Administrators" access to execute arbitrary Java code or run arbitrary system commands v...

Vulnerability Description

Affected versions of Atlassian Jira Service Management Server and Data Center allow remote attackers with "Jira Administrators" access to execute arbitrary Java code or run arbitrary system commands via a Server_Side Template Injection vulnerability in the Email Template feature. The affected versions are before version 4.13.9, and from version 4.14.0 before 4.18.0.

CVSS Score

7.2

HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
AtlassianJira Service Desk< 4.13.9
AtlassianJira Service Management>= 4.14.0, < 4.18.0

Related Weaknesses (CWE)

CWE-94CWE-96

References

FAQ

What is CVE-2021-39115?

CVE-2021-39115 is a vulnerability with a CVSS score of 7.2 (HIGH). Affected versions of Atlassian Jira Service Management Server and Data Center allow remote attackers with "Jira Administrators" access to execute arbitrary Java code or run arbitrary system commands v...

How severe is CVE-2021-39115?

CVE-2021-39115 has been rated HIGH with a CVSS base score of 7.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-39115?

Check the references section above for vendor advisories and patch information. Affected products include: Atlassian Jira Service Desk, Atlassian Jira Service Management.