CVE-2019-20405 Cross-site request forgery in Jira Server

Medium 4.3 Published Updated

Remote attackers can toggle JMX monitoring flags via CSRF, requiring the monitoring feature to be enabled.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
A user has to click or open something
Fix
None listed

What is CVE-2019-20405?

CVE-2019-20405 is a medium-severity vulnerability in Atlassian Jira Data Center, published on 6 Feb 2020. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

Official description

The JMX monitoring flag in Atlassian Jira Server and Data Center before version 8.6.0 allows remote attackers to turn the JMX monitoring flag off or on via a Cross-site request forgery (CSRF) vulnerability.

Weakness: CWE-352

Which versions are affected by CVE-2019-20405?

It affects 2 products.

Products include Atlassian Jira Data Center, Atlassian Jira Server.

How do I fix CVE-2019-20405?

No fix has been published for CVE-2019-20405 yet. Limit exposure of the affected software until one is available.

Is CVE-2019-20405 being exploited?

There is no known exploitation of CVE-2019-20405 in the wild and no public exploit code.

All Atlassian Jira Data Center vulnerabilities

Sources

Also known as GHSA-fqgg-47vq-qpg3.

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