CVE-2021-2471 – mysql:mysql-connector-java

Package

Manager: maven
Name: mysql:mysql-connector-java
Vulnerable Version: >=8.0.0 <8.0.27

Severity

Level: Medium

CVSS v3.1: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:H

CVSS v4.0: CVSS:4.0/AV:N/AC:H/AT:N/PR:H/UI:N/VC:H/VI:N/VA:H/SC:N/SI:N/SA:N

EPSS: 0.59382 pctl0.98176

Details

Incorrect Authorization in MySQL Connector Java Vulnerability in the MySQL Connectors product of Oracle MySQL (component: Connector/J). Supported versions that are affected are 8.0.26 and prior. Difficult to exploit vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Connectors. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all MySQL Connectors accessible data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Connectors. CVSS 3.1 Base Score 5.9 (Confidentiality and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:H).

Metadata

Created: 2022-05-24T19:18:20Z
Modified: 2022-06-22T18:13:52Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-w6f2-8wx4-47r5/GHSA-w6f2-8wx4-47r5.json
CWE IDs: ["CWE-863"]
Alternative ID: GHSA-w6f2-8wx4-47r5
Finding: F006
Auto approve: 1