SB2023032221 - Template injection in Atlassian Jira Server and Data Center
Published: March 22, 2023
Security Bulletin ID
SB2023032221
CSH Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Template injection (CVE-ID: CVE-2022-36799)
CWE-ID: CWE-94 - Improper Control of Generation of Code ('Code Injection')
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
The vulnerability allows a remote user to execute arbitrary code on the target system.
The vulnerability exists due to improper input validation in the Email Templates feature. A remote authenticated administrator can inject arbitrary code into email template and execute it on the server.
Remediation
Install update from vendor's website.