CVE-2024-21507 - Vulnerability Details - OpenCVE

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.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact Low

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation poc

Automatable yes

Technical Impact partial

Vendors	Products
Mysqljs	Mysql2

No data.

No data.

References

Link	Providers
https://blog.slonser.info/posts/mysql2-attacker-configuration/
https://github.com/sidorares/node-mysql2/commit/0d54b0ca6498c823098426038162ef10df02c818
https://github.com/sidorares/node-mysql2/pull/2424
https://nvd.nist.gov/vuln/detail/CVE-2024-21507
https://security.snyk.io/vuln/SNYK-JS-MYSQL2-6591300
https://www.cve.org/CVERecord?id=CVE-2024-21507

History

Thu, 19 Sep 2024 20:30:00 +0000

Type	Values Removed	Values Added
First Time appeared		Mysqljs Mysqljs mysql2
CPEs		cpe:2.3:a:mysqljs:mysql2::::::::
Vendors & Products		Mysqljs Mysqljs mysql2
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: snyk

Published: 2024-04-10T05:00:01.727Z

Updated: 2024-09-18T14:46:37.140Z

Reserved: 2023-12-22T12:33:20.119Z

Link: CVE-2024-21507

Vulnrichment

Updated: 2024-08-01T22:20:40.881Z

NVD

Status : Awaiting Analysis

Published: 2024-04-10T05:15:48.290

Modified: 2024-11-21T08:54:34.667

Link: CVE-2024-21507

Redhat

Severity : Moderate

Publid Date: 2024-04-10T00:00:00Z

Links: CVE-2024-21507 - Bugzilla

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