CVE-2024-21507
Medium
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.
SeverityMedium
CVSS6.5
Exploit probability—
ProductSidorares Mysql2
PublishedApr 10, 2024
First seenApr 10, 2024
Weakness typeCWE-20Improper input validation
How to fix
Update
- sidorares mysql23.9.3 or later
- mysql23.9.3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| sidorares mysql2 | v < 3.9.3 | 3.9.3 |
| mysql2npm | v < 3.9.3 | 3.9.3 |
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