blogsafe.org My Downloads

BlogSafe.org

WordPress CVEs

Search and review WordPress-related vulnerability records.

← Back to CVE list

CVE-2021-24492

HIGH 8.8 CVSS 3.1
Published
August 2, 2021
Last modified
June 17, 2026
NVD status
Modified
Reported by
contact@wpscan.com
Weakness
CWE-89
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

The hndtst_action_instance_callback AJAX call of the Handsome Testimonials & Reviews WordPress plugin before 2.1.1, available to any authenticated users, does not sanitise, validate or escape the hndtst_previewShortcodeInstanceId POST parameter before using it in a SQL statement, leading to an SQL Injection issue.

Affected products and versions

  • Unknown Handsome Testimonials & Reviews — From 2.1.1 (including) to 2.1.1 (excluding)
  • handsome_testimonials_\&_reviews_project handsome_testimonials_\&_reviews — Before 2.1.1

References

  • codevigilant.com https://codevigilant.com/disclosure/2021/wp-plugin-handsome-testimonials/ Exploit, Patch, Third Party Advisory
  • wpscan.com https://wpscan.com/vulnerability/42760007-0e59-4d45-8d64-86bc0b8dacea Exploit, Third Party Advisory
  • nvd.nist.gov Official NVD record