CVE-2024-21512

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CVSS 3.1

8.2 high

EPSS

3%p87

Published

May 29, 2024 (May 29, 2024)

Modified

Jun 17, 2026

Description

Versions of the package mysql2 before 3.9.8 are vulnerable to Prototype Pollution due to improper user input sanitization passed to fields and tables when using nestTables.

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

NVD CVE.org GitHub PoCs EPSS (3.1%)

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