sidorares/node-mysql2 · Security
mysql2 cache poisoning vulnerability
- GHSA ID
- GHSA-mqr2-w7wj-jjgr
- CVE ID
- CVE-2024-21507
- Severity
- medium
- Published
- Updated
- CVSS
- 6.5 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
- CVSS v3
- 6.5 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
- CVSS v4
- 6.9 · CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N
Description
Versions of the package mysql2 before 3.9.3 are vulnerable to Improper Input Validation through the keyFromFields function, resulting in cache poisoning. An attacker can inject a colon : character within a value of the attacker-crafted key.
CWEs
- CWE-20 · Improper Input Validation
References
- https://nvd.nist.gov/vuln/detail/CVE-2024-21507 ↗
- https://github.com/sidorares/node-mysql2/pull/2424 ↗
- https://github.com/sidorares/node-mysql2/commit/0d54b0ca6498c823098426038162ef10df02c818 ↗
- https://blog.slonser.info/posts/mysql2-attacker-configuration ↗
- https://security.snyk.io/vuln/SNYK-JS-MYSQL2-6591300 ↗
- https://github.com/advisories/GHSA-mqr2-w7wj-jjgr ↗