CVE-2022-4219
MEDIUMChained Quiz <= 1.3.2.4 - Cross-Site Request Forgery via Missing Nonce Validation
Title source: llmDescription
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 manage() function. This makes it possible for unauthenticated attackers to delete submitted quiz responses via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
References (4)
Core 4
Core References
Exploit, Third Party Advisory
https://gist.github.com/Xib3rR4dAr/417a11bcb9b8da28cfe5ba1c17c44d0e
Patch, Third Party Advisory
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2826623%40chained-quiz&new=2826623%40chained-quiz&sfp_email=&sfph_mail=
Third Party Advisory
https://www.wordfence.com/vulnerability-advisories-continued/#CVE-2022-4219
Scores
CVSS v3
5.4
EPSS
0.0040
EPSS Percentile
31.6%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
CWE
CWE-352
Status
published
Products (2)
kibokolabs/chained_quiz
< 1.3.2.4
prasunsen/Chained Quiz
< 1.3.2.4
Published
Dec 02, 2022
Tracked Since
Feb 18, 2026