CVE-2022-4216: The Chained Quiz plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'facebook_appid' parameter in versions up to, and including, 1.3.2.2…

PriorityP418medium4.8CVSS 3.1

AVNACLPRHUIRSCCLILAN

EPSS

0.64%

46.1th percentile

The Chained Quiz plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'facebook_appid' parameter in versions up to, and including, 1.3.2.2 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers with administrative privileges to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
kibokolabs	chained_quiz	<= 1.3.2.2	—
prasunsen	chained_quiz	<= 1.3.2.2	—

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