← All advisories

Medium severity5.4NVD Advisory· Published Oct 28, 2022· Updated Jun 17, 2026

CVE-2021-36863

CVE-2021-36863

Description

Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in ExpressTech Quiz And Survey Master plugin <= 7.3.4 on WordPress.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3

Expresstech/Quiz And Survey Master2 versions
cpe:2.3:a:expresstech:quiz_and_survey_master:*:*:*:*:*:wordpress:*:*+ 1 more
- cpe:2.3:a:expresstech:quiz_and_survey_master:*:*:*:*:*:wordpress:*:*range: <=7.3.4
- (no CPE)range: <= 7.3.4
WordPress/Quiz and Survey Master (QSM)llm-fuzzy
Range: <=7.3.4

Patches

Vulnerability mechanics

References

2

patchstack.com/database/vulnerability/quiz-master-next/wordpress-quiz-and-survey-master-plugin-7-3-4-auth-stored-cross-site-scripting-xss-vulnerabilitynvdThird Party Advisory
wordpress.org/plugins/quiz-master-next/nvdProductThird Party Advisory

News mentions

0

No linked articles in our index yet.