CVE-2022-39402 Information disclosure in MySQL Server
An unauthenticated attacker with local access can read a subset of MySQL Shell data, impacting confidentiality.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2022-39402?
CVE-2022-39402 is a medium-severity vulnerability in Oracle Mysql, published on 18 Oct 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
Vulnerability in the MySQL Shell product of Oracle MySQL (component: Shell: Core Client). Supported versions that are affected are 8.0.30 and prior. Easily exploitable vulnerability allows unauthenticated attacker with logon to the infrastructure where MySQL Shell executes to compromise MySQL Shell. While the vulnerability is in MySQL Shell, attacks may significantly impact additional products (scope change). Successful attacks of this vulnerability can result in unauthorized read access to a subset of MySQL Shell accessible data. CVSS 3.1 Base Score 4.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N).
Which versions are affected by CVE-2022-39402?
It affects 1 product.
Products include Oracle Mysql.
How do I fix CVE-2022-39402?
Upgrade to a fixed version.
Is CVE-2022-39402 being exploited?
There is no known exploitation of CVE-2022-39402 in the wild and no public exploit code.
Other vulnerabilities in Oracle Mysql
Sources
Also known as AZL-11216, GHSA-938p-vqgq-8x95, UBUNTU-CVE-2022-39402.