What is CVE-2022-3427?

CVE-2022-3427 is a vulnerability in the Corner Ad plugin for WordPress, allowing unauthenticated attackers to trigger the deletion of ads.

How severe is the vulnerability CVE-2022-3427?

The severity of CVE-2022-3427 is high with a CVSS score of 6.5.

Which software versions are affected by CVE-2022-3427?

Versions up to and including 1.0.56 of the Corner Ad plugin for WordPress are affected by CVE-2022-3427.

How can the vulnerability CVE-2022-3427 be fixed?

To fix the vulnerability CVE-2022-3427, it is recommended to update the Corner Ad plugin for WordPress to a version that includes the necessary nonce validation.

Where can I find more information about CVE-2022-3427?

You can find more information about CVE-2022-3427 at these references: [link1], [link2], [link3].

Vulnerability/
CVE-2022-3427

high

8.8

CWE

352

15/12/2022

23/1/2025

CVE-2022-3427: CSRF

First published: Thu Dec 15 2022(Updated: )

The Corner Ad plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.0.56. This is due to missing or incorrect nonce validation on its corner_ad_settings_page function. This makes it possible for unauthenticated attackers to trigger the deletion of ads via forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Credit: security@wordfence.com

Affected Software	Affected Version	How to fix
Dwbooster Corner Ad	<=1.0.56

Remedy

https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=2765630%40corner-ad%2Ftrunk&old=2719671%40corner-ad%2Ftrunk&sfp_email=&sfph_mail=

Never miss a vulnerability like this again

Reference Links

Frequently Asked Questions

What is CVE-2022-3427?
CVE-2022-3427 is a vulnerability in the Corner Ad plugin for WordPress, allowing unauthenticated attackers to trigger the deletion of ads.
How severe is the vulnerability CVE-2022-3427?
The severity of CVE-2022-3427 is high with a CVSS score of 6.5.
Which software versions are affected by CVE-2022-3427?
Versions up to and including 1.0.56 of the Corner Ad plugin for WordPress are affected by CVE-2022-3427.
How can the vulnerability CVE-2022-3427 be fixed?
To fix the vulnerability CVE-2022-3427, it is recommended to update the Corner Ad plugin for WordPress to a version that includes the necessary nonce validation.
Where can I find more information about CVE-2022-3427?
You can find more information about CVE-2022-3427 at these references: [link1], [link2], [link3].

collector/nvd-index
agent/type
agent/softwarecombine
collector/mitre-cve
source/MITRE
agent/severity
agent/last-modified-date
agent/references
agent/weakness
agent/author
agent/remedy
agent/first-publish-date
agent/description
agent/event
agent/tags
agent/source
vendor/dwbooster
canonical/dwbooster corner ad
version/dwbooster corner ad/1.0.56

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.