CVE-2024-21508
- State
- Published
- Severity
- 9.8 Critical
- Published
- Apr 11, 2024
- Updated
- Aug 1, 2024
- Reserved
- Dec 22, 2023
Description
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 9.8 Critical | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P | snyk |
Weaknesses
- CWE-94 Remote Code Execution (RCE)
Affected Products
| Product | Versions |
|---|---|
mysql2n/a |
|
References
- https://security.snyk.io/vuln/SNYK-JS-MYSQL2-6591085
- 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/pull/2572
- https://github.com/sidorares/node-mysql2/commit/74abf9ef94d76114d9a09415e28b496522a94805
- https://github.com/sidorares/node-mysql2/releases/tag/v3.9.4
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