Vulnerability · Published Jul 1, 2024 · Assigned by WPScan

CVE-2024-4934Quiz And Survey Master < 9.0.2 - Contributor+ Stored XSS

Medium 5.5

In plain English

A medium-severity security flaw in Quiz and Survey Master (QSM) from Unknown. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 29% of all known vulnerabilities).

Severity (CVSS 3.1)5.5Medium

Exploit odds (30 days)0.4%top 71.1% of all CVEs

Exploited in the wildNo reportsCISA SSVC: poc

Attack toolingNoneno public tooling known

Official description

The Quiz and Survey Master (QSM) WordPress plugin before 9.0.2 does not validate and escape some of its Quiz fields before outputting them back in a page/post where the Quiz is embed, which could allow users with the contributor role and above to perform Stored Cross-Site Scripting attacks

Affected products (as reported)

Vendor	Product	Versions
Unknown	Quiz and Survey Master (QSM)	0 – before 9.0.2

References

https://wpscan.com/vulnerability/a2270ee1-3211-4b16-b3d7-6cdd732f7155/ exploit, vdb-entry, technical-description