Product · Oracle

MySQL Server

1,134 known vulnerabilities.

All Critical High Medium Low Exploited only Public exploit

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Low 2.7

CVE-2026-101779

Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Telemetry). Supported vers…

Oracle MySQL Server MySQL Cluster percona-server-5.6 Ubuntu

Oct 20, 2026
Low 2.9

CVE-2026-61096

Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Pluggable Auth). Supported…

Oracle MySQL Server MySQL Cluster percona-server-5.6 Ubuntu

Jul 21, 2026
Low 2.7

CVE-2026-61081

Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Performance Schema). Suppo…

Oracle MySQL Server MySQL Cluster percona-server-5.6 Debian Ubuntu Azure Linux Alpine

Jul 21, 2026
Low 2.2

CVE-2026-60190

Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Replication). Supported ve…

Oracle MySQL Server MySQL Cluster percona-server-5.6 Ubuntu

Jul 21, 2026
Low 2.7

CVE-2026-22001 Public exploit

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Information Schema). Supported versions t…

Oracle MySQL Server percona-server-5.6 percona-xtradb-cluster-5.6 Ubuntu Azure Linux

Apr 21, 2026
Low 2.7

CVE-2026-21965

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Pluggable Auth). Supported versions that …

Oracle MySQL Server percona-server-5.6 percona-xtradb-cluster-5.6 Ubuntu

Jan 20, 2026
Low 2.7

CVE-2025-50104

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DDL). Supported versions that are affecte…

Oracle MySQL Server percona-server-5.6 percona-xtradb-cluster-5.6 Ubuntu Azure Linux

Jul 15, 2025
Low 2.2

CVE-2025-50100

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Thread Pooling). Supported versions that …

Oracle MySQL Server percona-server-5.6 percona-xtradb-cluster-5.6 Ubuntu Azure Linux

Jul 15, 2025
Low 2.7

CVE-2025-50098

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are a…

Oracle MySQL Server percona-server-5.6 percona-xtradb-cluster-5.6 Ubuntu Azure Linux

Jul 15, 2025
Low 2.7

CVE-2025-30703

Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are…

Oracle MySQL Server percona-server-5.6 percona-xtradb-cluster-5.6 Ubuntu Azure Linux

Apr 15, 2025
Low 2.7

CVE-2025-30681

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Replication). Supported versions that are…

Oracle MySQL Server MySQL Cluster percona-server-5.6 Ubuntu Azure Linux

Apr 15, 2025
Low 3.8

CVE-2025-21546

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Security: Privileges). Supported versions…

Oracle MySQL Server percona-server-5.6 percona-xtradb-cluster-5.6 Ubuntu

Jan 21, 2025
Low 1.8

CVE-2025-21520

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Options). Supported versions that are aff…

Oracle MySQL Server MySQL Cluster percona-server-5.6 Ubuntu

Jan 21, 2025
Low 2.2

CVE-2024-21244

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Telemetry). Supported versions that are a…

Oracle MySQL Server mysql-5.5 mysql-5.7 Ubuntu

Oct 15, 2024
Low 2.2

CVE-2024-21243

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Telemetry). Supported versions that are a…

Oracle MySQL Server mysql-5.5 mysql-5.7 Ubuntu

Oct 15, 2024
Low 2.2

CVE-2024-21237

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Group Replication GCS). Supported version…

Oracle MySQL Server percona-server-5.6 percona-xtradb-cluster-5.6 Ubuntu Azure Linux

Oct 15, 2024
Low 3.1

CVE-2024-21231

Vulnerability in the MySQL Server product of Oracle MySQL (component: Client programs). Supported versions that are aff…

Oracle MySQL Server percona-server-5.6 percona-xtradb-cluster-5.6 Ubuntu Azure Linux

Oct 15, 2024
Low 2.2

CVE-2024-21232

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Components Services). Supported versions …

Oracle MySQL Server mysql-5.5 mysql-5.7 Ubuntu

Oct 15, 2024
Low 3.8

CVE-2024-21000

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Security: Privileges). Supported versions…

Oracle MySQL Server percona-server-5.6 percona-xtradb-cluster-5.6 Ubuntu

Apr 16, 2024
Low 2.7

CVE-2023-22113

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Security: Encryption). Supported versions…

Oracle MySQL Server percona-server-5.6 percona-xtradb-cluster-5.6 Ubuntu Azure Linux

Oct 17, 2023
Low 3.1

CVE-2023-22048

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Pluggable Auth). Supported versions that …

Oracle MySQL Server percona-server-5.6 percona-xtradb-cluster-5.6 Ubuntu Azure Linux

Jul 18, 2023
Low 2.7

CVE-2023-22038

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Security: Privileges). Supported versions…

Oracle MySQL Server percona-server-5.6 percona-xtradb-cluster-5.6 Ubuntu Azure Linux

Jul 18, 2023
Low 2.7

CVE-2023-21963

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Connection Handling). Supported versions …

Oracle MySQL Server percona-server-5.6 percona-xtradb-cluster-5.6 Ubuntu

Apr 18, 2023
Low 2.7

CVE-2023-21882

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are a…

Oracle MySQL Server percona-server-5.6 percona-xtradb-cluster-5.6 Ubuntu Azure Linux

Jan 17, 2023
Low 2.7

CVE-2023-21874

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Thread Pooling). Supported versions that …

Oracle MySQL Server percona-server-5.6 percona-xtradb-cluster-5.6 Ubuntu

Jan 17, 2023
Low 3.9

CVE-2022-39403

Vulnerability in the MySQL Shell product of Oracle MySQL (component: Shell: Core Client). Supported versions that are a…

Oracle MySQL Server percona-server-5.6 percona-xtradb-cluster-5.6 Ubuntu Azure Linux

Oct 18, 2022
Low 3.1

CVE-2022-21538

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Security: Encryption). Supported versions…

Oracle MySQL Server percona-server-5.6 percona-xtradb-cluster-5.6 Ubuntu

Jul 19, 2022
Low 2.5

CVE-2022-21535

Vulnerability in the MySQL Shell product of Oracle MySQL (component: Shell: General/Core Client). Supported versions th…

Oracle MySQL Server

Jul 19, 2022
Low 2.7

CVE-2022-21423

Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are…

Oracle MySQL Server percona-server-5.6 percona-xtradb-cluster-5.6 Ubuntu

Apr 19, 2022
Low 2.7

CVE-2022-21372

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Security: Encryption). Supported versions…

Oracle MySQL Server percona-server-5.6 percona-xtradb-cluster-5.6 Ubuntu Azure Linux

Jan 19, 2022
Low 3.8

CVE-2022-21265

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are a…

Oracle MySQL Server percona-server-5.6 percona-xtradb-cluster-5.6 Ubuntu Azure Linux

Jan 19, 2022
Low 2.7

CVE-2022-21249

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DDL). Supported versions that are affecte…

Oracle MySQL Server percona-server-5.6 percona-xtradb-cluster-5.6 Ubuntu Azure Linux

Jan 19, 2022
Low 2.7

CVE-2021-35640

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DDL). Supported versions that are affecte…

Oracle MySQL Server percona-server-5.6 percona-xtradb-cluster-5.6 Ubuntu Azure Linux

Oct 20, 2021
Low 2.7

CVE-2021-35633

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Logging). Supported versions that are aff…

Oracle MySQL Server percona-server-5.6 percona-xtradb-cluster-5.6 Ubuntu Azure Linux

Oct 20, 2021
Low 2.7

CVE-2021-35625

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Security: Privileges). Supported versions…

Oracle MySQL Server percona-server-5.6 percona-xtradb-cluster-5.6 Ubuntu Azure Linux

Oct 20, 2021
Low 2.7

CVE-2021-35623

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Security: Roles). Supported versions that…

Oracle MySQL Server percona-server-5.6 percona-xtradb-cluster-5.6 Ubuntu Azure Linux

Oct 20, 2021
Low 2.7

CVE-2021-2340

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Memcached). Supported versions that are a…

Oracle MySQL Server percona-server-5.6 percona-xtradb-cluster-5.6 Ubuntu Azure Linux

Jul 20, 2021
Low 2.7

CVE-2021-2308

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Information Schema). Supported versions t…

Oracle MySQL Server percona-server-5.6 percona-xtradb-cluster-5.6 Ubuntu

Apr 22, 2021
Low 2.7

CVE-2021-2301

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Information Schema). Supported versions t…

Oracle MySQL Server percona-server-5.6 percona-xtradb-cluster-5.6 Ubuntu

Apr 22, 2021
Low 1.9

CVE-2021-2232

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Group Replication Plugin). Supported vers…

Oracle MySQL Server percona-server-5.6 percona-xtradb-cluster-5.6 Ubuntu

Apr 22, 2021