Vulnerability in Oracle Corporation Mysql Connectors
CVE-2021-2471
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 m…
EPSS: 0.638 (98.4th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:H.
Affected products
- Oracle Corporation Mysql Connectors — versions 8.0.26 and prior
Public proof-of-concept exploits
References
- www.oracle.com/security-alerts/cpuoct2021.html (x_refsource_MISC)
- www.oracle.com/security-alerts/cpuapr2022.html (x_refsource_MISC)
Frequently asked questions
- What is CVE-2021-2471?
- CVE-2021-2471 is a medium-severity vulnerability in Oracle Corporation Mysql Connectors. CVSS score: 5.9/10. Published 2021-10-20.
- How severe is CVE-2021-2471?
- Medium severity. CVSS v3 base score is 5.9 out of 10.
- Is CVE-2021-2471 known to be exploited?
- 27 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.