cve.bz

CVE-2024-21512

8.2 highEPSS 3.1%

High (8.2). EPSS 3.1% chance of exploitation in the next 30 days. Fixed in mysql2 3.9.8.

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.

Severity

CVSS 3.1

8.2 high
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L
EPSS
3.1% chance of exploitation in the next 30 days; higher than 87% of CVEs (scores of 2026-10-31)
CWE
CWE-1321
Published
Modified
Record from
the NVD, synced

Packages (OSV)

AdvisoryEcosystemPackageAffectedFixed in
GHSA-pmh2-wpjm-fj45npmmysql2<3.9.83.9.8

References

Check your stackJSON