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CVE-2021-36867

MEDIUM 5.4 CVSS 3.1
Published
April 26, 2022
Last modified
June 17, 2026
NVD status
Modified
Reported by
audit@patchstack.com
Weakness
CWE-79
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Description

Stored Cross-Site Scripting (XSS) vulnerability in Alexander Ustimenko's Psychological tests & quizzes plugin <= 0.21.19 on WordPress possible for users with contributor or higher user rights.

Affected WordPress components

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • Alexander Ustimenko Psychological tests & quizzes (WordPress plugin) — From <= 0.21.19 (including) to 0.21.19 (including)
  • psychological_tests_\&_quizzes_project psychological_tests_\&_quizzes — Up to and including 0.21.19

References

  • patchstack.com https://patchstack.com/database/vulnerability/wp-testing/wordpress-psychological-tests-quizzes-plugin-0-21-19-authenticated-stored-cross-site-scripting-xss-vulnerability Third Party Advisory
  • wordpress.org https://wordpress.org/plugins/wp-testing/ Product, Third Party Advisory
  • nvd.nist.gov Official NVD record