CVE-2022-4220
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
EPSS
Percentile
45.3%
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_questions() function. This makes it possible for unauthenticated attackers to delete questions from quizzes via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| kibokolabs | chained_quiz | * | cpe:2.3:a:kibokolabs:chained_quiz:*:*:*:*:*:wordpress:*:* |
References
gist.github.com/Xib3rR4dAr/417a11bcb9b8da28cfe5ba1c17c44d0e
plugins.trac.wordpress.org/browser/chained-quiz/trunk/controllers/questions.php#L73
plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2826623%40chained-quiz&new=2826623%40chained-quiz&sfp_email=&sfph_mail=
www.wordfence.com/vulnerability-advisories-continued/#CVE-2022-4220
Related
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
EPSS
Percentile
45.3%