PT-2024-18923
CVE-2024-21509
·
Published
2024-04-10
·
Updated
2026-07-16
Description by
CVSS 4.0
6.9
MediumMetricsAV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N
Name of the Vulnerable Software and Affected Versions
mysql2 versions prior to 3.9.4
Description
The issue is related 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.Recommendations
For versions prior to 3.9.4, update to version 3.9.4 or later to resolve the issue. As a temporary workaround, consider restricting the use of the
parserFn function in text parser.js and binary parser.js until a patch is applied.Exploitability
Exploit
Fix
Impacts
Researchers
Vendors
Affected products
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