CVE-2024-4934

Quiz And Survey Master < 9.0.2 - Contributor+ Stored XSS

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

Quiz and Survey Master (QSM)

CVSS v3.1 CNA

5.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L

EPSS

0.35% chance of exploitation in the next 30 days, 27th percentile

Published

2024-07-01

Updated

2024-08-01

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/a2270ee1-3211-4b16-b3d7-6cdd732f7155/

Security advisories

• https://wpscan.com/vulnerability/a2270ee1-3211-4b16-b3d7-6cdd732f7155

References

• CVE Record
• NVD entry