Vulnerability in Oracle MySQL
CVE-2025-50087
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.0-8.0.42, 8.4.0-8.4.5 and 9.0.0-9.3.0. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all MySQL Server accessible data. CVSS 3.1 Base Score 4.9 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N).
EPSS: 0.004 (34.8th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.9 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N.
Affected products
- Oracle Mysql
- Oracle Corporation Mysql Cluster — versions 7.6.0, 8.0.0, 8.4.0
- Oracle Corporation Mysql Server — versions 8.0.0, 8.4.0, 9.0.0
Weakness classification (CWE)
References
- secalert_us@oracle.com (vendor-advisory, Vendor Advisory)
Frequently asked questions
- What is CVE-2025-50087?
- CVE-2025-50087 is a medium-severity vulnerability in Oracle MySQL, classified under Improper Access Control. CVSS score: 4.9/10. Published 2025-07-15.
- How severe is CVE-2025-50087?
- Medium severity. CVSS v3 base score is 4.9 out of 10.