CVE-2023-47834 json
WordPress Quiz And Survey Master Plugin <= 8.1.13 is vulnerable to Cross Site Scripting (XSS)
published 2023-11-22 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-51929
- cvss
- 6.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 32%
- public exploits
- 0
- none known
Summary
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in ExpressTech Quiz And Survey Master plugin <= 8.1.13 versions.
Patch / fix
- ExpressTech Quiz And Survey Master 8.1.14
Exploit prediction
0.39% chance of exploitation in the next 30 days, higher than 32% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L |
| NVD | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
Affected products
- ExpressTech Quiz And Survey Master
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
- Technology feeds
References
-
patchstack.com
/database/vulnerability/quiz-master-next/wordpress-quiz-and-survey-master-plugin-8-1-13-cross-site-scripting-x
vdb-entry, third-party-advisory
Sources
- CVE List CVE-2023-47834
- NVD CVE-2023-47834
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.