Vulnerability in Oracle MySQL
CVE-2022-39402
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).
EPSS: 0.004 (34.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N.
Affected products
- Oracle Mysql
- Oracle Corporation Mysql Server — versions 8.0.30 and prior
Public proof-of-concept exploits
References
- secalert_us@oracle.com (Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2022-39402?
- CVE-2022-39402 is a medium-severity vulnerability in Oracle MySQL. CVSS score: 4.3/10. Published 2022-10-18.
- How severe is CVE-2022-39402?
- Medium severity. CVSS v3 base score is 4.3 out of 10.
- Is CVE-2022-39402 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.