What is the severity of CVE-2021-21681?

CVE-2021-21681 is classified as a medium severity vulnerability due to the potential for unauthorized access to sensitive information.

How do I fix CVE-2021-21681?

To fix CVE-2021-21681, you should upgrade to Jenkins Nomad Plugin version 0.7.5 or later, which addresses the unencrypted password storage issue.

What are the risks associated with CVE-2021-21681?

The risks include potential exposure of Docker passwords to unauthorized users with access to the Jenkins controller file system.

Which versions of Jenkins Nomad Plugin are affected by CVE-2021-21681?

Jenkins Nomad Plugin versions 0.7.4 and earlier are affected by CVE-2021-21681.

Is CVE-2021-21681 related to sensitive data exposure?

Yes, CVE-2021-21681 involves sensitive data exposure as it allows Docker passwords to be stored unencrypted.

Vulnerability/
CVE-2021-21681

medium

5.5

CWE

256 522

31/8/2021

24/5/2022

3/8/2024

CVE-2021-21681

First published: Tue Aug 31 2021(Updated: )

Jenkins Nomad Plugin 0.7.4 and earlier stores Docker passwords unencrypted in the global config.xml file on the Jenkins controller where they can be viewed by users with access to the Jenkins controller file system.

Credit: jenkinsci-cert@googlegroups.com jenkinsci-cert@googlegroups.com jenkinsci-cert@googlegroups.com

Affected Software	Affected Version	How to fix
Jenkins Nomad	<=0.7.4

Never miss a vulnerability like this again

Reference Links

Frequently Asked Questions

What is the severity of CVE-2021-21681?
CVE-2021-21681 is classified as a medium severity vulnerability due to the potential for unauthorized access to sensitive information.
How do I fix CVE-2021-21681?
To fix CVE-2021-21681, you should upgrade to Jenkins Nomad Plugin version 0.7.5 or later, which addresses the unencrypted password storage issue.
What are the risks associated with CVE-2021-21681?
The risks include potential exposure of Docker passwords to unauthorized users with access to the Jenkins controller file system.
Which versions of Jenkins Nomad Plugin are affected by CVE-2021-21681?
Jenkins Nomad Plugin versions 0.7.4 and earlier are affected by CVE-2021-21681.
Is CVE-2021-21681 related to sensitive data exposure?
Yes, CVE-2021-21681 involves sensitive data exposure as it allows Docker passwords to be stored unencrypted.

collector/nvd-index
collector/github-advisory-latest
alias/GHSA-5c2c-cvg6-ghjm
alias/CVE-2021-21681
collector/github-advisory
collector/nvd-cve
collector/nvd-api
agent/type
agent/weakness
agent/softwarecombine
collector/mitre-cve
source/MITRE
agent/references
agent/last-modified-date
agent/author
agent/severity
agent/first-publish-date
agent/event
agent/description
agent/trending
agent/tags
agent/source
vendor/jenkins
canonical/jenkins nomad
version/jenkins nomad/0.7.4
package-manager/maven

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.

Frequently Asked Questions

What is the severity of CVE-2021-21681?
CVE-2021-21681 is classified as a medium severity vulnerability due to the potential for unauthorized access to sensitive information.
How do I fix CVE-2021-21681?
To fix CVE-2021-21681, you should upgrade to Jenkins Nomad Plugin version 0.7.5 or later, which addresses the unencrypted password storage issue.
What are the risks associated with CVE-2021-21681?
The risks include potential exposure of Docker passwords to unauthorized users with access to the Jenkins controller file system.
Which versions of Jenkins Nomad Plugin are affected by CVE-2021-21681?
Jenkins Nomad Plugin versions 0.7.4 and earlier are affected by CVE-2021-21681.
Is CVE-2021-21681 related to sensitive data exposure?
Yes, CVE-2021-21681 involves sensitive data exposure as it allows Docker passwords to be stored unencrypted.