CVE-2021-24368
Last modified
CVE-2021-24368 is a medium-severity vulnerability rated 6.1/10 on the CVSS scale. The Quiz And Survey Master – Best Quiz, Exam and Survey Plugin WordPress plugin before 7.1.18 did not sanitise or escape its result_id parameter when displaying an existing quiz result page, leading to a reflected Cross-Site Scripting issue. This could allow for privilege escalation by inducing a logged in admin to open a malicious link. EPSS estimates a 0.83% chance of exploitation in the next 30 days.
Description
The Quiz And Survey Master – Best Quiz, Exam and Survey Plugin WordPress plugin before 7.1.18 did not sanitise or escape its result_id parameter when displaying an existing quiz result page, leading to a reflected Cross-Site Scripting issue. This could allow for privilege escalation by inducing a logged in admin to open a malicious link
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Expresstech | Quiz And Survey Master | < 7.1.18 |
References
- https://wpscan.com/vulnerability/7f2fda5b-45a5-4fc6-968f-90bc9674c999Exploit, Third Party Advisory
- https://wpscan.com/vulnerability/7f2fda5b-45a5-4fc6-968f-90bc9674c999Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Scan your code nowSource: NVD / NIST