The Quiz and Survey Master (QSM) WordPress plugin before 11.2.2 does not properly escape a question setting before outputting it into an unquoted HTML attribute, allowing users with contributor-level access and above to inject arbitrary JavaScript that executes in the browser of any user viewing the affected quiz.
Metrics
Affected Vendors & Products
References
History
Wed, 05 Aug 2026 10:00:00 +0000
| Type | Values Removed | Values Added |
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| First Time appeared |
Quizandsurveymaster
Quizandsurveymaster quiz And Survey Master Wordpress Wordpress wordpress |
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| Vendors & Products |
Quizandsurveymaster
Quizandsurveymaster quiz And Survey Master Wordpress Wordpress wordpress |
Tue, 04 Aug 2026 21:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-83 |
Tue, 04 Aug 2026 18:30:00 +0000
| Type | Values Removed | Values Added |
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| Metrics |
cvssV3_1
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Tue, 04 Aug 2026 09:45:00 +0000
| Type | Values Removed | Values Added |
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| Weaknesses | CWE-79 CWE-83 |
Tue, 04 Aug 2026 06:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The Quiz and Survey Master (QSM) WordPress plugin before 11.2.2 does not properly escape a question setting before outputting it into an unquoted HTML attribute, allowing users with contributor-level access and above to inject arbitrary JavaScript that executes in the browser of any user viewing the affected quiz. | |
| Title | Quiz And Survey Master < 11.2.2 - Contributor+ Stored XSS via Polar Question | |
| References |
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Status: PUBLISHED
Assigner: WPScan
Published: 2026-08-04T06:00:09.863Z
Updated: 2026-08-04T17:32:29.922Z
Reserved: 2026-07-06T08:45:44.217Z
Link: CVE-2026-14824
Updated: 2026-08-04T17:31:24.809Z
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