CVE-2021-24393

PoC ×2—

CVSS 3.1

7.2 high

EPSS

2%p74

Published

Sep 6, 2021 (Sep 6, 2021)

Modified

Jun 17, 2026

Description

A c GET parameter of the Comment Highlighter WordPress plugin through 0.13 is not properly sanitised, escaped or validated before inserting to a SQL statement, leading to SQL injection.

Vendors: comment highlighter project
Products: comment highlighter
Ecosystems: WordPress
Weakness: CWE-89
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.5%)

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