CVE-2022-3568: ImageMagick Engine <= 1.7.5 - Cross-Site Request Forgery to PHAR Deserialization
The ImageMagick Engine plugin for WordPress is vulnerable to deserialization of untrusted input via the 'clipath' parameter in versions up to, and including 1.7.5. This makes it possible for unauthenticated users to call files using a PHAR wrapper, granted they can trick a site administrator into performing an action such as clicking on a link, that will deserialize and call arbitrary PHP Objects that can be used to perform a variety of malicious actions granted a POP chain is also present. It also requires that the attacker is successful in uploading a file with the serialized payload.
Affected Software
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Event History
Frequently Asked Questions
What is CVE-2022-3568?
CVE-2022-3568 is a vulnerability in the ImageMagick Engine plugin for WordPress that allows for deserialization of untrusted input via the 'cli_path' parameter.
How severe is CVE-2022-3568?
CVE-2022-3568 has a severity value of 8.8, which is considered high.
What software is affected by CVE-2022-3568?
The ImageMagick Engine plugin for WordPress up to and including version 1.7.5 is affected by CVE-2022-3568.
How can an attacker exploit CVE-2022-3568?
An attacker can exploit CVE-2022-3568 by tricking a site administrator into calling files using a PHAR wrapper.
Is authentication required to exploit CVE-2022-3568?
No, CVE-2022-3568 can be exploited by unauthenticated users.