Atlassian JIRA CVE-2019-3401 Information Disclosure Vulnerability

Description

Atlassian JIRA is prone to an information-disclosure vulnerability. Successful exploits of this issue lead to the disclosure of sensitive information which may aid in launching further attacks. Jira versions prior to 7.13.3 and 8.0.0 through and prior to 8.1.1 are vulnerable.

Technologies Affected

• Atlassian JIRA 3.1
• Atlassian JIRA 3.10.1
• Atlassian JIRA 3.10.2
• Atlassian JIRA 3.11
• Atlassian JIRA 3.12
• Atlassian JIRA 3.12.0
• Atlassian JIRA 3.12.1
• Atlassian JIRA 3.12.2
• Atlassian JIRA 3.12.3
• Atlassian JIRA 3.13
• Atlassian JIRA 3.13.1
• Atlassian JIRA 3.13.2
• Atlassian JIRA 3.13.3
• Atlassian JIRA 3.13.4
• Atlassian JIRA 3.13.5
• Atlassian JIRA 3.14
• Atlassian JIRA 3.15
• Atlassian JIRA 3.16
• Atlassian JIRA 3.2
• Atlassian JIRA 3.2.1
• Atlassian JIRA 3.2.2
• Atlassian JIRA 3.2.3
• Atlassian JIRA 3.3
• Atlassian JIRA 3.3.1
• Atlassian JIRA 3.3.2
• Atlassian JIRA 3.3.3
• Atlassian JIRA 3.4.1
• Atlassian JIRA 3.4.2
• Atlassian JIRA 3.4.3
• Atlassian JIRA 3.5.1
• Atlassian JIRA 3.5.2
• Atlassian JIRA 3.5.3
• Atlassian JIRA 3.6
• Atlassian JIRA 3.6.1
• Atlassian JIRA 3.6.2
• Atlassian JIRA 3.6.3
• Atlassian JIRA 3.6.4
• Atlassian JIRA 3.6.5
• Atlassian JIRA 3.7
• Atlassian JIRA 3.7.1
• Atlassian JIRA 3.7.2
• Atlassian JIRA 3.7.3
• Atlassian JIRA 3.7.4
• Atlassian JIRA 3.8
• Atlassian JIRA 3.8.1
• Atlassian JIRA 3.9
• Atlassian JIRA 3.9.1
• Atlassian JIRA 3.9.2
• Atlassian JIRA 3.9.3
• Atlassian JIRA 4.0
• Atlassian JIRA 4.0.1
• Atlassian JIRA 4.0.2
• Atlassian JIRA 4.1
• Atlassian JIRA 4.1.1
• Atlassian JIRA 4.1.2
• Atlassian JIRA 4.2
• Atlassian JIRA 4.2.1
• Atlassian JIRA 4.2.2
• Atlassian JIRA 4.2.4
• Atlassian JIRA 4.3
• Atlassian JIRA 4.3.3
• Atlassian JIRA 4.3.4
• Atlassian JIRA 4.4
• Atlassian JIRA 4.4.5
• Atlassian JIRA 5.0
• Atlassian JIRA 5.0.1
• Atlassian JIRA 5.0.6
• Atlassian JIRA 5.1.0
• Atlassian JIRA 5.1.1
• Atlassian JIRA 5.1.4
• Atlassian JIRA 5.1.5
• Atlassian JIRA 6.0
• Atlassian JIRA 6.0.1
• Atlassian JIRA 6.0.2
• Atlassian JIRA 6.0.3
• Atlassian JIRA 6.0.4
• Atlassian JIRA 6.0.5
• Atlassian JIRA 6.0.7
• Atlassian JIRA 6.1.3
• Atlassian JIRA 6.1.4
• Atlassian JIRA 6.2.1
• Atlassian JIRA 6.2.5
• Atlassian JIRA 6.2.7
• Atlassian JIRA 6.3
• Atlassian JIRA 6.3.5
• Atlassian JIRA 6.4.11
• Atlassian JIRA 6.4.8
• Atlassian JIRA 7.0.11
• Atlassian JIRA 7.0.3
• Atlassian JIRA 7.0.4
• Atlassian JIRA 7.1.0
• Atlassian JIRA 7.1.1
• Atlassian JIRA 7.1.10
• Atlassian JIRA 7.1.2
• Atlassian JIRA 7.1.4
• Atlassian JIRA 7.1.5
• Atlassian JIRA 7.1.6
• Atlassian JIRA 7.1.7
• Atlassian JIRA 7.1.8
• Atlassian JIRA 7.1.9
• Atlassian JIRA 7.10.0
• Atlassian JIRA 7.10.1
• Atlassian JIRA 7.10.2
• Atlassian JIRA 7.10.3
• Atlassian JIRA 7.11.0
• Atlassian JIRA 7.11.1
• Atlassian JIRA 7.11.2
• Atlassian JIRA 7.11.3
• Atlassian JIRA 7.12.0
• Atlassian JIRA 7.12.2
• Atlassian JIRA 7.12.3
• Atlassian JIRA 7.12.4
• Atlassian JIRA 7.13.0
• Atlassian JIRA 7.13.1
• Atlassian JIRA 7.13.2
• Atlassian JIRA 7.2.0
• Atlassian JIRA 7.2.1
• Atlassian JIRA 7.2.12
• Atlassian JIRA 7.2.2
• Atlassian JIRA 7.3.0
• Atlassian JIRA 7.4.0
• Atlassian JIRA 7.4.2
• Atlassian JIRA 7.4.4
• Atlassian JIRA 7.5.0
• Atlassian JIRA 7.5.3
• Atlassian JIRA 7.6.0
• Atlassian JIRA 7.6.1
• Atlassian JIRA 7.6.10
• Atlassian JIRA 7.6.11
• Atlassian JIRA 7.6.14
• Atlassian JIRA 7.6.16
• Atlassian JIRA 7.6.2
• Atlassian JIRA 7.6.3
• Atlassian JIRA 7.6.4
• Atlassian JIRA 7.6.5
• Atlassian JIRA 7.6.6
• Atlassian JIRA 7.6.7
• Atlassian JIRA 7.6.8
• Atlassian JIRA 7.6.9
• Atlassian JIRA 7.7.0
• Atlassian JIRA 7.7.3
• Atlassian JIRA 7.7.4
• Atlassian JIRA 7.7.5
• Atlassian JIRA 7.8.0
• Atlassian JIRA 7.8.1
• Atlassian JIRA 7.8.2
• Atlassian JIRA 7.8.3
• Atlassian JIRA 7.8.4
• Atlassian JIRA 7.8.5
• Atlassian JIRA 7.9.0
• Atlassian JIRA 7.9.1
• Atlassian JIRA 7.9.2
• Atlassian JIRA 7.9.3
• Atlassian JIRA 8.0.0
• Atlassian JIRA 8.0.2
• Atlassian JIRA 8.0.3
• Atlassian JIRA 8.0.4
• Atlassian JIRA 8.1.0

Recommendations

Block external access at the network boundary, unless external parties require service.
If global access isn’t needed, filter access to the affected device at the network boundary. Restricting access to only trusted computers and networks might greatly reduce the likelihood of a successful exploit.

Deploy network intrusion detection systems to monitor network traffic for malicious activity.
Deploy NIDS to detect and block attacks and anomalous activity such as requests containing suspicious URI sequences. Since the webserver may log such requests, review its logs regularly.

Updates are available. Please see the references or vendor advisory for more information.