CVE-2021-24706
Qwizcards < 3.62 - Admin+ Stored Cross Site Scripting
The Qwizcards – online quizzes and flashcards WordPress plugin before 3.62 does not properly sanitize and escape some of its settings, allowing high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- High
- User interaction
- Required
What an attacker can affect
- Confidentiality
- Low
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
The Qwizcards – online quizzes and flashcards WordPress plugin before 3.62 does not properly sanitize and escape some of its settings, allowing high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.
- Record
CVE-2021-24706- CVSS 3.1
- 4.8 Medium
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N - CVSS 2.0
- 3.5 Low
AV:N/AC:M/Au:S/C:N/I:P/A:N - Weakness
- CWE-79
- Updated
- 2026-11-02
CVE ListNo score
Qwizcards < 3.62 - Admin+ Stored Cross Site Scripting
The Qwizcards – online quizzes and flashcards WordPress plugin before 3.62 does not properly sanitize and escape some of its settings, allowing high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.
- Record
CVE-2021-24706- Weakness
- CWE-79
- Updated
- 2026-11-02
EUVDEUVD-2021-11618No score
The Qwizcards – online quizzes and flashcards WordPress plugin before 3.62 does not properly sanitize and escape some of its settings, allowing high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.
- Record
EUVD-2021-11618- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-m65v-5768-w2rfNo score
The Qwizcards – online quizzes and flashcards WordPress plugin before 3.62 does not properly...
The Qwizcards – online quizzes and flashcards WordPress plugin before 3.62 does not properly sanitize and escape some of its settings, allowing high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.
- Record
GHSA-m65v-5768-w2rf- Weakness
- CWE-79
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2021-24706 is a medium vulnerability (CVSS 4.8) in Qwizcards Project Qwizcards, published November 8, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.62%, the 50th percentile. No source names a fixed version.