What is the severity of CVE-2019-20865?

CVE-2019-20865 has been rated as a medium severity vulnerability.

How do I fix CVE-2019-20865?

To fix CVE-2019-20865, upgrade to Mattermost Server version 5.12.0 or later.

Which versions of Mattermost Server are affected by CVE-2019-20865?

CVE-2019-20865 affects Mattermost Server versions prior to 5.12.0, 5.11.1, 5.10.2, 5.9.2, and 4.10.10.

What type of vulnerability is CVE-2019-20865?

CVE-2019-20865 is identified as a Cross-Site Request Forgery (CSRF) vulnerability.

Is it safe to use Mattermost Server versions below 5.12.0 with CVE-2019-20865?

Using Mattermost Server versions below 5.12.0 may expose you to the CSRF vulnerability detailed in CVE-2019-20865.

Vulnerability/
CVE-2019-20865

high

8.8

CWE

352

19/6/2020

5/8/2024

CVE-2019-20865: CSRF

First published: Fri Jun 19 2020(Updated: )

An issue was discovered in Mattermost Server before 5.12.0, 5.11.1, 5.10.2, 5.9.2, and 4.10.10. The login page allows CSRF.

Credit: cve@mitre.org

Affected Software	Affected Version	How to fix
Mattermost	<4.10.10
Mattermost	>=5.9.0<5.9.2
Mattermost	>=5.10.0<5.10.2
Mattermost	>=5.11.0<5.11.1
Mattermost	=5.12.0-rc1
Mattermost	=5.12.0-rc2
Mattermost	=5.12.0-rc3
Mattermost	=5.12.0-rc4
Mattermost	=5.12.0-rc5
Mattermost	=5.12.0-rc6

Never miss a vulnerability like this again

Reference Links

https://mattermost.com/security-updates/

Frequently Asked Questions

What is the severity of CVE-2019-20865?
CVE-2019-20865 has been rated as a medium severity vulnerability.
How do I fix CVE-2019-20865?
To fix CVE-2019-20865, upgrade to Mattermost Server version 5.12.0 or later.
Which versions of Mattermost Server are affected by CVE-2019-20865?
CVE-2019-20865 affects Mattermost Server versions prior to 5.12.0, 5.11.1, 5.10.2, 5.9.2, and 4.10.10.
What type of vulnerability is CVE-2019-20865?
CVE-2019-20865 is identified as a Cross-Site Request Forgery (CSRF) vulnerability.
Is it safe to use Mattermost Server versions below 5.12.0 with CVE-2019-20865?
Using Mattermost Server versions below 5.12.0 may expose you to the CSRF vulnerability detailed in CVE-2019-20865.

agent/type
agent/softwarecombine
collector/mitre-cve
source/MITRE
agent/author
agent/weakness
agent/severity
agent/last-modified-date
agent/references
agent/event
agent/description
agent/first-publish-date
agent/source
agent/tags
collector/nvd-index
agent/software-canonical-lookup-request
vendor/mattermost
canonical/mattermost
version/mattermost/5.9.0
version/mattermost/5.10.0
version/mattermost/5.11.0
version/mattermost/5.12.0-rc1
version/mattermost/5.12.0-rc2
version/mattermost/5.12.0-rc3
version/mattermost/5.12.0-rc4
version/mattermost/5.12.0-rc5
version/mattermost/5.12.0-rc6

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co

By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.