VDB
CVE-2025-6174
CVE-2025-6174
PUBLISHED
CVSS 9.300000190734863 CRITICAL
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 1.82% · 83.2th percentile
Risk Scores
CVSS 4.0
9.300000190734863
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
EPSS Score
1.82%
83.2th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Unknown | Qwizcards | online quizzes and flashcards | 0, 0 |
Exploit Intelligence
- (crowdsec)
- (crowdsec)
- (crowdsec)
- CIRCL confirmed: CVE-2025-6174 (circl-sighting)
- CIRCL seen: CVE-2025-6174 (circl-sighting)
- CIRCL seen: CVE-2025-6174 (circl-sighting)
- CIRCL seen: CVE-2025-6174 (circl-sighting)
- (crowdsec)
- (crowdsec)
- https://wpscan.com/vulnerability/ff827f67-712e-4ab6-b6aa-7f5e6ff1283a/ (cve.org)
…and 25 more exploits
Timeline
- Feb 27, 2022 CrowdSec Sighting
- Dec 10, 2022 CrowdSec Sighting
- Aug 15, 2023 CrowdSec Sighting
- Jun 1, 2024 CrowdSec Sighting
- Mar 15, 2025 CrowdSec Sighting
- Apr 17, 2025 CrowdSec Sighting
- May 22, 2025 CrowdSec Sighting
- May 22, 2025 CrowdSec Sighting
- Jul 23, 2025 EPSS Score
- Jul 23, 2025 Coalition ESS Score
- Jul 23, 2025 CVE Published
- Jul 23, 2025 PoC Published