CVE-2026-101775

Name of the Vulnerable Software and Affected Versions MySQL Server versions 8.4.0 through 8.4.12 MySQL Server versions 9.7.0 through 9.7.3 MySQL Server version 26.7.0 through 26.7.1 MySQL Cluster versions 8.0.0 through 8.0.49 MySQL Cluster versions 8.4.0 through 8.4.12 MySQL Cluster versions 9.7.0 through 9.7.3 MySQL Cluster version 26.7.0 through 26.7.1

Description An issue exists in the Server: Replication component of Oracle MySQL. An unauthenticated attacker with network access via multiple protocols can compromise the system. Successful exploitation may lead to unauthorized creation, deletion, or modification of critical data and all accessible data. Additionally, it can result in a hang or frequently repeatable crash, leading to a complete Denial of Service (DOS), which is a condition where the service becomes unavailable to its intended users.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.