CVE-2021-24492

HIGH

Handsome Testimonials & Reviews < 2.1.1 - Authenticated SQL Injection via hndtst_previewShortcodeInstanceId Parameter

Title source: llm
STIX 2.1

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.

References (2)

Core 2
Core References
Exploit, Third Party Advisory x_refsource_misc
https://wpscan.com/vulnerability/42760007-0e59-4d45-8d64-86bc0b8dacea
Exploit, Patch, Third Party Advisory x_refsource_misc
https://codevigilant.com/disclosure/2021/wp-plugin-handsome-testimonials/

Scores

CVSS v3 8.8
EPSS 0.0160
EPSS Percentile 73.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-89
Status published
Products (1)
handsome_testimonials_\&_reviews_project/handsome_testimonials_\&_reviews < 2.1.1
Published Aug 02, 2021
Tracked Since Feb 18, 2026