What is CVE-2020-36286?

CVE-2020-36286 is a vulnerability that allows remote attackers to determine if a group exists and members of groups if they are assigned to publicly visible projects in Atlassian Jira Server and Data Center.

How does CVE-2020-36286 affect Atlassian Jira Server and Data Center?

CVE-2020-36286 affects Atlassian Jira Server and Data Center versions prior to 8.5.13, from 8.6.0 to 8.13.5, and from 8.14.0 to 8.15.1.

What is the severity of CVE-2020-36286?

CVE-2020-36286 has a severity rating of 5.3 (medium).

How can remote attackers exploit CVE-2020-36286?

Remote attackers can exploit CVE-2020-36286 to determine the existence of groups and the members of groups if they are assigned to publicly visible projects.

Is there a fix for CVE-2020-36286?

Yes, updating Atlassian Jira Server and Data Center to version 8.5.13, 8.13.5, or 8.15.1 (or later) will fix CVE-2020-36286.

Vulnerability/
CVE-2020-36286

medium

5.3

1/4/2021

30/3/2022

CVE-2020-36286

First published: Thu Apr 01 2021(Updated: )

The membersOf JQL search function in Jira Server and Data Center before version 8.5.13, from version 8.6.0 before version 8.13.5, and from version 8.14.0 before version 8.15.1 allows remote anonymous attackers to determine if a group exists & members of groups if they are assigned to publicly visible issue field.

Credit: security@atlassian.com

Affected Software	Affected Version	How to fix
Atlassian Data Center	<8.5.13
Atlassian JIRA	<8.5.13
Atlassian Jira Data Center	>=8.6.0<8.13.5
Atlassian Jira Data Center	>=8.14.0<8.15.1
Atlassian Jira Server	>=8.6.0<8.13.5
Atlassian Jira Server	>=8.14.0<8.15.1

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Reference Links

https://jira.atlassian.com/browse/JRASERVER-72272

Frequently Asked Questions

What is CVE-2020-36286?
CVE-2020-36286 is a vulnerability that allows remote attackers to determine if a group exists and members of groups if they are assigned to publicly visible projects in Atlassian Jira Server and Data Center.
How does CVE-2020-36286 affect Atlassian Jira Server and Data Center?
CVE-2020-36286 affects Atlassian Jira Server and Data Center versions prior to 8.5.13, from 8.6.0 to 8.13.5, and from 8.14.0 to 8.15.1.
What is the severity of CVE-2020-36286?
CVE-2020-36286 has a severity rating of 5.3 (medium).
How can remote attackers exploit CVE-2020-36286?
Remote attackers can exploit CVE-2020-36286 to determine the existence of groups and the members of groups if they are assigned to publicly visible projects.
Is there a fix for CVE-2020-36286?
Yes, updating Atlassian Jira Server and Data Center to version 8.5.13, 8.13.5, or 8.15.1 (or later) will fix CVE-2020-36286.

collector/nvd-index
vendor/atlassian
canonical/atlassian data center
canonical/atlassian jira
canonical/atlassian jira data center
version/atlassian jira data center/8.6.0
version/atlassian jira data center/8.14.0
canonical/atlassian jira server
version/atlassian jira server/8.6.0
version/atlassian jira server/8.14.0

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