What is CVE-2025-6174?

CVE-2025-6174 is a medium-severity vulnerability in Qwizcards | Online Quizzes And Flashcards, classified under CWE-79 CROSS-SITE SCRIPTING (XSS). CVSS score: 6.1/10. Published 2025-07-23.

How severe is CVE-2025-6174?

Medium severity. CVSS v3 base score is 6.1 out of 10.

Vulnerability in Qwizcards | Online Quizzes And Flashcards

CVE-2025-6174

The Qwizcards | online quizzes and flashcards WordPress plugin through 3.9.4 does not sanitise and escape the "_stylesheet" parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin or any other user.

EPSS: 0.005 (38.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Unknown Qwizcards | Online Quizzes And Flashcards — versions 0

References

contact@wpscan.com (technical-description, exploit, vdb-entry)

Frequently asked questions

What is CVE-2025-6174?: CVE-2025-6174 is a medium-severity vulnerability in Qwizcards | Online Quizzes And Flashcards, classified under CWE-79 CROSS-SITE SCRIPTING (XSS). CVSS score: 6.1/10. Published 2025-07-23.
How severe is CVE-2025-6174?: Medium severity. CVSS v3 base score is 6.1 out of 10.