CVE-2024-21512
HIGHCVSS 8.2/10EPSS 3.11%
Last modified
CVE-2024-21512 is a high-severity vulnerability rated 8.2/10 on the CVSS scale. 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.. EPSS estimates a 3.11% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L
Weakness Enumeration
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2024-21512?
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.
How severe is CVE-2024-21512?
CVE-2024-21512 has a CVSS score of 8.2/10 (HIGH severity). The EPSS model estimates a 3.11% probability of exploitation in the next 30 days.
How do I fix CVE-2024-21512?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2024-21512?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST