High severity · published Oct 29, 2026
CVE-2026-108494
WordPress Chained Quiz plugin <= 1.4.1 - Cross Site Scripting (XSS) vulnerability
New
7.1
CVSS
–
EPSS
No
On KEV
Description
Unauthenticated Cross Site Scripting (XSS) in Chained Quiz <= 1.4.1 versions.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
Low
Scope
Changed
Exploitation
Is it being used?
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CQ
Chained Quiz · Bob
through 1.4.1 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-108494
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-108494
vdb-entry
https://patchstack.com/database/wordpress/plugin/chained-quiz/vulnerability/wordpress-chained-quiz-plugin-1-4-1-cross-site-scripting-xss-vulnerability?_s_id=cve
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