Open-source package vulnerability · npm
CVE-2024-21508: mysql2 Remote Code Execution (RCE) via the readCodeFor function
criticalCVSS 3.1 9.8GHSA-fpw7-j2hg-69v5
Versions of the package mysql2 before 3.9.4 are vulnerable to Remote Code Execution (RCE) via the readCodeFor function due to improper validation of the supportBigNumbers and bigNumberStrings values.
Published Apr 11, 2024 · Updated Apr 12, 2024
Affected packages
mysql2
- Ecosystem
- npm
- Affected
- < 3.9.4
- Fixed in
- 3.9.4
- Check
npm ls mysql2
Advisory details
From the GitHub Advisory Database (CC BY 4.0).
Versions of the package mysql2 before 3.9.4 are vulnerable to Remote Code Execution (RCE) via the readCodeFor function due to improper validation of the supportBigNumbers and bigNumberStrings values.
References
- https://nvd.nist.gov/vuln/detail/CVE-2024-21508
- https://github.com/sidorares/node-mysql2/pull/2572
- https://github.com/sidorares/node-mysql2/commit/74abf9ef94d76114d9a09415e28b496522a94805
- https://blog.slonser.info/posts/mysql2-attacker-configuration
- https://github.com/sidorares/node-mysql2/blob/1609b5393516d72a4ae47196837317fbe75e0c13/lib/parsers/text_parser.js%23L14C10-L14C21
- https://github.com/sidorares/node-mysql2/releases/tag/v3.9.4
- https://security.snyk.io/vuln/SNYK-JS-MYSQL2-6591085
- https://github.com/advisories/GHSA-fpw7-j2hg-69v5
How this page is made: the data panel comes from the GitHub Advisory Database, CISA’s KEV catalog, the NVD and FIRST EPSS, and updates twice a day. No analysis has been written for this entry yet. Methodology