What is CVE-2020-4029?

CVE-2020-4029 is a vulnerability in Atlassian Jira Server and Data Center that allows remote attackers to enumerate project names via an improper authorization vulnerability.

How does CVE-2020-4029 affect Atlassian Jira?

CVE-2020-4029 affects Atlassian Jira Server versions before 8.7.2, Jira Data Center versions before 8.7.2, Jira Server versions before 8.8.1, and Jira Data Center versions before 8.8.1.

What is the severity of CVE-2020-4029?

CVE-2020-4029 has a severity of medium with a CVSS score of 4.3.

How can I fix CVE-2020-4029?

To fix CVE-2020-4029, upgrade to Atlassian Jira Server version 8.7.2 or later, Jira Data Center version 8.7.2 or later, Jira Server version 8.8.1 or later, or Jira Data Center version 8.8.1 or later.

Where can I find more information about CVE-2020-4029?

You can find more information about CVE-2020-4029 at the following link: [https://jira.atlassian.com/browse/JRASERVER-70926](https://jira.atlassian.com/browse/JRASERVER-70926)

Vulnerability/
CVE-2020-4029

medium

4.3

1/7/2020

30/3/2022

CVE-2020-4029

First published: Wed Jul 01 2020(Updated: )

The /rest/project-templates/1.0/createshared resource in Atlassian Jira Server and Data Center before version 8.5.5, from 8.6.0 before 8.7.2, and from 8.8.0 before 8.8.1 allows remote attackers to enumerate project names via an improper authorization vulnerability.

Credit: security@atlassian.com

Affected Software	Affected Version	How to fix
Atlassian JIRA	<8.5.5
Atlassian Jira Data Center	>=8.6.0<8.7.2
Atlassian Jira Data Center	>=8.8.0<8.8.1
Atlassian Jira Server	>=8.6.0<8.7.2
Atlassian Jira Server	>=8.8.0<8.8.1
Atlassian Jira Software Data Center	<8.5.5

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Reference Links

https://jira.atlassian.com/browse/JRASERVER-70926

Frequently Asked Questions

What is CVE-2020-4029?
CVE-2020-4029 is a vulnerability in Atlassian Jira Server and Data Center that allows remote attackers to enumerate project names via an improper authorization vulnerability.
How does CVE-2020-4029 affect Atlassian Jira?
CVE-2020-4029 affects Atlassian Jira Server versions before 8.7.2, Jira Data Center versions before 8.7.2, Jira Server versions before 8.8.1, and Jira Data Center versions before 8.8.1.
What is the severity of CVE-2020-4029?
CVE-2020-4029 has a severity of medium with a CVSS score of 4.3.
How can I fix CVE-2020-4029?
To fix CVE-2020-4029, upgrade to Atlassian Jira Server version 8.7.2 or later, Jira Data Center version 8.7.2 or later, Jira Server version 8.8.1 or later, or Jira Data Center version 8.8.1 or later.
Where can I find more information about CVE-2020-4029?
You can find more information about CVE-2020-4029 at the following link: [https://jira.atlassian.com/browse/JRASERVER-70926](https://jira.atlassian.com/browse/JRASERVER-70926)

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agent/event
agent/references
agent/severity
agent/author
agent/description
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agent/last-modified-date
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agent/softwarecombine
vendor/atlassian
canonical/atlassian jira
canonical/atlassian jira data center
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canonical/atlassian jira server
version/atlassian jira server/8.6.0
version/atlassian jira server/8.8.0
canonical/atlassian jira software data center

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