Vulnerability in MySQL Connectors by Oracle
CVE-2026-71084

6.8MEDIUM

Key Information:

Vendor

Oracle
Status
Mysql Connectors
Vendor
CVE Published:
18 August 2026

What is CVE-2026-71084?

The vulnerability present in Oracle's MySQL Connectors allows an unauthenticated attacker with access to the basic infrastructure where the connectors operate to disrupt functionality. Successful exploitation can lead to unauthorized data access and cause severe disruptions, including complete denial of service, where the MySQL Connectors may hang or repeatedly crash. This flaw impacts confidentiality by allowing read access to sensitive data within the connector's scope.

Affected Version(s)

MySQL Connectors 26.7.0

References

https://www.oracle.com/security-alerts/cspuaug2026.html
vendor-advisory

CVSS V3.1

Score:
6.8
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.