CVE-2024-21509

PoC ×3—

CVSS 3.1

6.5 medium

EPSS

<1%p59

Published

Apr 10, 2024 (Apr 10, 2024)

Modified

Jun 17, 2026

Description

Versions of the package mysql2 before 3.9.4 are vulnerable to Prototype Poisoning due to insecure results object creation and improper user input sanitization passed through parserFn in text_parser.js and binary_parser.js.

Vendors: sidorares
Products: mysql2
Weakness: CWE-1321
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

NVD CVE.org GitHub PoCs EPSS (1.0%)

In the news0 stories

No ingested article mentions this CVE yet.