Vulnerability · Published Nov 17, 2022 · Assigned by Patchstack
CVE-2021-36905WordPress Quiz And Survey Master plugin <= 7.3.4 - Multiple Auth. Stored Cross-Site Scripting (XSS) vulnerabilities
Medium 5.4
In plain English
A medium-severity cross-site scripting in Quiz And Survey Master (WordPress plugin) from ExpressTech. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 42% of all known vulnerabilities).
Severity (CVSS 3.1)5.4Medium
Exploit odds (30 days)0.5%top 58.2% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
Multiple Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerabilities in Quiz And Survey Master plugin <= 7.3.4 on WordPress.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| ExpressTech | Quiz And Survey Master (WordPress plugin) | <= 7.3.4 – through 7.3.4 |
Weakness: CWE-79 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N