CVE-2025-50083
CVSS v3
6.5
MEDIUM
EPSS Score
0.1 %
exploit probability
CISA KEV
No
known exploited
Exploitation
—
SSVC status
Description
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 low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 6.5 (Availabi
Technical details
- CVSS v3 Vector
- 3.1
- Published
- 2025-07-15
- Last Modified
- 2025-07-18
Frequently asked questions
What is CVE-2025-50083?
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 low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.1 Base Score 6.5 (Availabi
Is CVE-2025-50083 actively exploited?
Active exploitation of CVE-2025-50083 has not been confirmed. The EPSS score is 0.1%, indicating the estimated probability of exploitation in the next 30 days.
What is the CVSS score for CVE-2025-50083?
CVE-2025-50083 has a CVSS v3 base score of 6.5 (MEDIUM severity), with vector string 3.1.
Is CVE-2025-50083 affecting your environment?
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