CVE-2021-24762

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

The Perfect Survey WordPress plugin before 1.5.2 does not validate and escape the question_id GET parameter before using it in a SQL statement in the get_question AJAX action, allowing unauthenticated users to perform SQL injection.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-89

Affected software

No affected versions have been published.

Timeline

Published
Feb 1, 2022
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2021-24762: Critical severity, CVSS 9.8 | Vulnix