A vulnerability classified as problematic has been found in Chained Quiz Plugin up to 1.3.2.4 on WordPress (WordPress Plugin). Affected is the function list_quizzes. The manipulation with an unknown input leads to a cross-site request forgery vulnerability. CWE is classifying the issue as CWE-352. The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request. This is going to have an impact on integrity. CVE summarizes:

The Chained Quiz plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 1.3.2.4. This is due to missing nonce validation on the list_quizzes() function. This makes it possible for unauthenticated attackers to delete quizzes and copy quizzes via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

The weakness was presented 12/03/2022. The advisory is available at wordfence.com. This vulnerability is traded as CVE-2022-4218 since 11/29/2022. Successful exploitation requires user interaction by the victim. Technical details are known, but there is no available exploit.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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Type

• WordPress Plugin

Name

• Chained Quiz Plugin

Version

• 1.3.2.0
• 1.3.2.1
• 1.3.2.2
• 1.3.2.3
• 1.3.2.4

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