Vulnerability · Published Jun 20, 2021 · Assigned by WPScan
CVE-2021-24368Quiz And Survey Master < 7.1.18 - Reflected Cross-Site Scripting (XSS)
Medium 6.1
In plain English
A medium-severity cross-site scripting in Quiz And Survey Master – Best Quiz, Exam and Survey Plugin for WordPress from ExpressTech. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 58% of all known vulnerabilities).
Severity (CVSS NVD)6.1Medium
Exploit odds (30 days)0.8%top 42.4% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official 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
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| ExpressTech | Quiz And Survey Master – Best Quiz, Exam and Survey Plugin for WordPress | 7.1.18 – before 7.1.18 |
Weakness: CWE-79
References
- https://wpscan.com/vulnerability/7f2fda5b-45a5-4fc6-968f-90bc9674c999 x_refsource_CONFIRM