RULE(RULE ID:336921)

Rule General Information
Release Date: 2022-08-04
Rule Name: Jira Information Disclosure Vulnerability (CVE-2021-26086)
Severity:
CVE ID:
Rule Protection Details
Description: Affected versions of Atlassian Jira Server and Data Center allow remote attackers to read particular files via a path traversal vulnerability in the /WEB-INF/web.xml endpoint. The affected versions are before version 8.5.14, from version 8.6.0 before 8.13.6, and from version 8.14.0 before 8.16.1.
Impact: An attacker can abtain sensitive information of the target victim, and do malicious actions to gain profits using the information.
Affected OS: Windows, Linux, Others
Reference: http://packetstormsecurity.com/files/164405/Atlassian-Jira-Server-Data-Center-8.4.0-File-Read.html
https://jira.atlassian.com/browse/JRASERVER-72695
Solutions
The vendor has released upgrade patches to fix vulnerabilities, please visit:
https://jira.atlassian.com/browse/JRASERVER-72695