CVE-2022-4218 MEDIUM

CVE-2022-4218: Chained Quiz <= 1.3.2.4 - Cross-Site Request Forgery to Arbitrary Quiz Deletion and Copying

Vendor Prasunsen
Product Chained Quiz
Weakness CWE-352 · CSRF
Published December 2, 2022
Last update April 8, 2026

CVSS base score

5.4/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality None
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

December 2, 2022 CVE published
April 8, 2026 Record updated

Related vulnerabilities

04Related CVE