CVE-2024-5606: The Quiz and Survey Master (QSM) WordPress plugin before 9.0.2 is vulnerable does not validate and escape the question_id parameter in the qsm_bulk_delete_question_from_database AJAX action, leading

high Affects quiz-and-survey-master (WordPress plugin). Feed 2026.10.29.2, updated 2026-10-29; published ; advisory modified .

The Quiz and Survey Master (QSM) WordPress plugin before 9.0.2 is vulnerable does not validate and escape the question_id parameter in the qsm_bulk_delete_question_from_database AJAX action, leading

Package
quiz-and-survey-master (WordPress plugin) WordPress
Affected versions
<9.0.2
Fixed in
9.0.2
Severity
high  CVSS 8.8
Exploitation
not on CISA KEV · EPSS 1% (48.2th percentile)
Published
2024-07-02
Source
nvd

References

CWE-89
NVD recordquiz-and-survey-master (WordPress plugin) advisories

Am I affected?

Find out in one command. phpwarden checks your WordPress install against this advisory and 20,000+ others, ranked by real-world exploitation (CISA KEV + EPSS). Free, offline, open data.

# PHP projects (recommended)
composer require --dev phpwarden/phpwarden
# then
vendor/bin/phpwarden wordpress /var/www/html

# or, without Composer
pipx install phpwarden   &&   phpwarden wordpress /var/www/html

Or keep it checked automatically with the GitHub Action or a nightly cron; see WordPress docs.

Install docs   How findings are ranked

Related advisories