CVE-2024-21509

2024-04-1005:15:48

CWE-1321

[email protected]

web.nvd.nist.gov

mysql2

prototype poisoning

insecure results object creation

text parser

binary parser

user input sanitization

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

0.0004 Low

EPSS

Percentile

10.4%

JSON

Versions of the package mysql2 before 3.9.4 are vulnerable to Prototype Poisoning due to insecure results object creation and improper user input sanitization passed through parserFn in text_parser.js and binary_parser.js.

CNA Affected

[
  {
    "product": "mysql2",
    "versions": [
      {
        "version": "0",
        "lessThan": "3.9.4",
        "status": "affected",
        "versionType": "semver"
      }
    ],
    "vendor": "n/a"
  }
]