CVE-2026-14824

The Quiz and Survey Master (QSM) WordPress plugin before 11.2.2 does not properly escape a question setting before outputting it into an unquoted HTML attribute, allowing users with contributor-level access and above to inject arbitrary JavaScript that executes in the browser of any user viewing the affected quiz.

CVSS v3.1

4.8 MEDIUMCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

EPSS

0.17% chance of exploitation in the next 30 days, 6th percentile

Published

2026-08-04

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/ba8f3e6b-c2c9-4e72-825c-b98b4330c254/

References

• CVE Record
• NVD entry

Related

• CVE-2026-14823
• CVE-2026-14825
• CVE-2026-14822
• CVE-2026-14826
• CVE-2026-14821
• CVE-2026-14827