CVE-2023-1866 YourChannel <= 1.2.4 - Cross-Site Request Forgery to Plugin Channel Reset

What is CVE-2023-1866?

CVE-2023-1866 is a medium-severity vulnerability in pluginbuilders YourChannel: Everything you want in a YouTube plugin., published on 5 Apr 2023. 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 YourChannel plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.2.4. This is due to missing or incorrect nonce validation on the clearKeys function. This makes it possible for unauthenticated attackers to reset the plugin's channel settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Weakness: CWE-352

Which versions are affected by CVE-2023-1866?

It affects 1 product.

Products include Plugin Yourchannel.

How do I fix CVE-2023-1866?

No fix has been published for CVE-2023-1866 yet. Limit exposure of the affected software until one is available.

Is CVE-2023-1866 being exploited?

There is no known exploitation of CVE-2023-1866 in the wild and no public exploit code.

Other vulnerabilities in pluginbuilders YourChannel: Everything you want in a YouTube plugin.

• CVE-2023-1865 YourChannel <= 1.2.3 - Missing Authorization to Plugin Settings Reset Medium 6.5
• CVE-2023-1868 YourChannel <= 1.2.3 - Missing Authorization to Plugin Cache Reset Medium 6.5
• CVE-2023-1869 YourChannel <= 1.2.5 - Authenticated (Administrator+) Stored Cross-Site Scripting Medium 5.5
• CVE-2023-1867 YourChannel <= 1.2.4 - Cross-Site Request Forgery to Plugin Settings Change Medium 5.4
• CVE-2023-1871 YourChannel <= 1.2.4 - Cross-Site Request Forgery to Plugin Language Translation Reset Medium 5.4

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-mf2g-gmg7-x8hr.