# Oracle MySQL Server vulnerabilities Source: https://junglewise.ai/threats/technologies/mysql-server Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour. Data: https://junglewise.ai/threats/technologies/mysql-server.json License: CC BY 4.0 with a link back Junglewise Threat Intelligence has tracked 163 vulnerabilities in Oracle MySQL Server: 0 in the last 7 days and 77 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-101803, was published on 20 October 2026. 77 vulnerabilities in the last four weeks, up from none in the four before. ## Counts - Last 7 days: 0 - Last 30 days: 77 - Last 90 days: 77 - All time: 163 (0 critical, 0 exploited in the wild) ## About Oracle MySQL Server A relational database management system based on Structured Query Language (SQL). ## Latest Oracle MySQL Server vulnerabilities - [CVE-2026-101803: Oracle MySQL Server XML parsing privilege escalation](https://junglewise.ai/threats/cve-2026-101803-vulnerability-in-the-mysql-server-mysql-cluster-product-of) (medium, CVSS 6.5, published 20 Oct 2026) - [CVE-2026-101802: Oracle MySQL Server parser denial of service](https://junglewise.ai/threats/cve-2026-101802-vulnerability-in-the-mysql-server-mysql-cluster-product-of) (medium, CVSS 6.5, published 20 Oct 2026) - [CVE-2026-101801: Oracle MySQL Server Optimizer denial of service](https://junglewise.ai/threats/cve-2026-101801-vulnerability-in-the-mysql-server-mysql-cluster-product-of) (medium, CVSS 4.9, published 20 Oct 2026) - [CVE-2026-101800: Oracle MySQL Server privilege escalation in Security: Privileges](https://junglewise.ai/threats/cve-2026-101800-vulnerability-in-the-mysql-server-mysql-cluster-product-of) (medium, CVSS 6.8, published 20 Oct 2026) - [CVE-2026-101799: Oracle MySQL Server denial of service in Group Replication](https://junglewise.ai/threats/cve-2026-101799-vulnerability-in-the-mysql-server-mysql-cluster-product-of) (medium, CVSS 6.5, published 20 Oct 2026) - [CVE-2026-101798: Oracle MySQL Server Optimizer denial of service](https://junglewise.ai/threats/cve-2026-101798-vulnerability-in-the-mysql-server-mysql-cluster-product-of) (medium, CVSS 4.9, published 20 Oct 2026) - [CVE-2026-101797: Oracle MySQL mysqldump remote code execution](https://junglewise.ai/threats/cve-2026-101797-vulnerability-in-the-mysql-server-mysql-cluster-product-of) (high, CVSS 7.5, published 20 Oct 2026) - [CVE-2026-101796: Oracle MySQL Server replication remote code execution](https://junglewise.ai/threats/cve-2026-101796-vulnerability-in-the-mysql-server-mysql-cluster-product-of) (high, CVSS 7.5, published 20 Oct 2026) - [CVE-2026-101795: Oracle MySQL Server privilege escalation in Components Services](https://junglewise.ai/threats/cve-2026-101795-vulnerability-in-the-mysql-server-mysql-cluster-product-of) (medium, CVSS 6.7, published 20 Oct 2026) - [CVE-2026-101794: Oracle MySQL Server and Cluster denial of service in XML processing](https://junglewise.ai/threats/cve-2026-101794-vulnerability-in-the-mysql-server-mysql-cluster-product-of) (medium, CVSS 6.5, published 20 Oct 2026) - [CVE-2026-101789: Oracle MySQL Server optimizer denial of service](https://junglewise.ai/threats/cve-2026-101789-vulnerability-in-the-mysql-server-mysql-cluster-product-of) (medium, CVSS 6.5, published 20 Oct 2026) - [CVE-2026-101788: Oracle MySQL Server denial of service via components services](https://junglewise.ai/threats/cve-2026-101788-vulnerability-in-the-mysql-server-mysql-cluster-product-of) (medium, CVSS 5.9, published 20 Oct 2026) - [CVE-2026-101787: Oracle MySQL Server denial of service in Optimizer component](https://junglewise.ai/threats/cve-2026-101787-vulnerability-in-the-mysql-server-mysql-cluster-product-of) (medium, CVSS 4.9, published 20 Oct 2026) - [CVE-2026-101786: Oracle MySQL Server Optimizer privilege escalation](https://junglewise.ai/threats/cve-2026-101786-vulnerability-in-the-mysql-server-mysql-cluster-product-of) (high, CVSS 7.2, published 20 Oct 2026) - [CVE-2026-101785: Oracle MySQL Server JSON component privilege escalation](https://junglewise.ai/threats/cve-2026-101785-vulnerability-in-the-mysql-server-mysql-cluster-product-of) (high, CVSS 8.3, published 20 Oct 2026) - [CVE-2026-101784: Oracle MySQL Server denial of service in Optimizer](https://junglewise.ai/threats/cve-2026-101784-vulnerability-in-the-mysql-server-mysql-cluster-product-of) (medium, CVSS 4.9, published 20 Oct 2026) - [CVE-2026-101781: Oracle MySQL Server and MySQL Cluster unauthenticated network compromise in Group Replication GCS](https://junglewise.ai/threats/cve-2026-101781-vulnerability-in-the-mysql-server-mysql-cluster-product-of) (high, CVSS 8.8, published 20 Oct 2026) - [CVE-2026-101780: Oracle MySQL Server denial of service in X Plugin](https://junglewise.ai/threats/cve-2026-101780-vulnerability-in-the-mysql-server-mysql-cluster-product-of) (medium, CVSS 6.5, published 20 Oct 2026) - [CVE-2026-101778: Oracle MySQL Server denial of service in Components Services](https://junglewise.ai/threats/cve-2026-101778-vulnerability-in-the-mysql-server-mysql-cluster-product-of) (medium, CVSS 6.5, published 20 Oct 2026) - [CVE-2026-101777: Oracle MySQL Server encryption denial of service and information disclosure](https://junglewise.ai/threats/cve-2026-101777-vulnerability-in-the-mysql-server-mysql-cluster-product-of) (medium, CVSS 5.5, published 20 Oct 2026) - [CVE-2026-101776: Oracle MySQL Server Group Replication Plugin denial of service](https://junglewise.ai/threats/cve-2026-101776-vulnerability-in-the-mysql-server-mysql-cluster-product-of) (medium, CVSS 4.9, published 20 Oct 2026) - [CVE-2026-101775: Oracle MySQL Server replication integrity and availability impact](https://junglewise.ai/threats/cve-2026-101775-vulnerability-in-the-mysql-server-mysql-cluster-product-of) (high, CVSS 7.4, published 20 Oct 2026) - [CVE-2026-101774: Oracle MySQL Server Pluggable Auth denial of service and data manipulation](https://junglewise.ai/threats/cve-2026-101774-vulnerability-in-the-mysql-server-mysql-cluster-product-of) (medium, CVSS 6.5, published 20 Oct 2026) - [CVE-2026-101773: Oracle MySQL Server DoS and data modification in Group Replication](https://junglewise.ai/threats/cve-2026-101773-vulnerability-in-the-mysql-server-mysql-cluster-product-of) (high, CVSS 7.1, published 20 Oct 2026) - [CVE-2026-101772: Oracle MySQL Server and Cluster remote code execution in client programs](https://junglewise.ai/threats/cve-2026-101772-vulnerability-in-the-mysql-server-mysql-cluster-product-of) (high, CVSS 8.1, published 20 Oct 2026) ## Most severe Oracle MySQL Server vulnerabilities - [CVE-2026-101781: Oracle MySQL Server and MySQL Cluster unauthenticated network compromise in Group Replication GCS](https://junglewise.ai/threats/cve-2026-101781-vulnerability-in-the-mysql-server-mysql-cluster-product-of) (high, CVSS 8.8, published 20 Oct 2026) - [CVE-2026-60163: Oracle MySQL Group Replication Plugin takeover vulnerability](https://junglewise.ai/threats/cve-2026-60163-oracle-mysql-group-replication-plugin-takeover-vulnerability) (high, CVSS 8.4, published 21 Jul 2026) - [CVE-2026-101785: Oracle MySQL Server JSON component privilege escalation](https://junglewise.ai/threats/cve-2026-101785-vulnerability-in-the-mysql-server-mysql-cluster-product-of) (high, CVSS 8.3, published 20 Oct 2026) - [CVE-2026-60315: Oracle MySQL Server and Cluster denial of service in X Plugin](https://junglewise.ai/threats/cve-2026-60315-oracle-mysql-server-and-cluster-denial-of-service-in-x-plugin) (high, CVSS 8.2, published 21 Jul 2026) - [CVE-2026-101772: Oracle MySQL Server and Cluster remote code execution in client programs](https://junglewise.ai/threats/cve-2026-101772-vulnerability-in-the-mysql-server-mysql-cluster-product-of) (high, CVSS 8.1, published 20 Oct 2026) - [CVE-2026-101771: Oracle MySQL Server and Cluster remote takeover in client programs](https://junglewise.ai/threats/cve-2026-101771-vulnerability-in-the-mysql-server-mysql-cluster-product-of) (high, CVSS 8.1, published 20 Oct 2026) - [CVE-2026-101770: Oracle MySQL Server and Cluster network vulnerability in client programs](https://junglewise.ai/threats/cve-2026-101770-vulnerability-in-the-mysql-server-mysql-cluster-product-of) (high, CVSS 8.1, published 20 Oct 2026) - [CVE-2026-46863: Oracle MySQL denial of service in Connection Handling](https://junglewise.ai/threats/cve-2026-46863-oracle-mysql-denial-of-service-in-connection-handling) (high, CVSS 7.5, published 17 Jun 2026) - [CVE-2026-101797: Oracle MySQL mysqldump remote code execution](https://junglewise.ai/threats/cve-2026-101797-vulnerability-in-the-mysql-server-mysql-cluster-product-of) (high, CVSS 7.5, published 20 Oct 2026) - [CVE-2026-101796: Oracle MySQL Server replication remote code execution](https://junglewise.ai/threats/cve-2026-101796-vulnerability-in-the-mysql-server-mysql-cluster-product-of) (high, CVSS 7.5, published 20 Oct 2026) ## Vulnerabilities per week 77 vulnerabilities in the last four weeks, up from none in the four before. | Week of | Vulns | Critical | Exploited | | --- | --- | --- | --- | | 17 Aug 2026 | 0 | 0 | 0 | | 24 Aug 2026 | 0 | 0 | 0 | | 31 Aug 2026 | 0 | 0 | 0 | | 7 Sep 2026 | 0 | 0 | 0 | | 14 Sep 2026 | 0 | 0 | 0 | | 21 Sep 2026 | 0 | 0 | 0 | | 28 Sep 2026 | 0 | 0 | 0 | | 5 Oct 2026 | 0 | 0 | 0 | | 12 Oct 2026 | 0 | 0 | 0 | | 19 Oct 2026 | 77 | 0 | 0 | | 26 Oct 2026 | 0 | 0 | 0 | | 2 Nov 2026 | 0 | 0 | 0 | | 9 Nov 2026 | 0 | 0 | 0 | ## Other Oracle technologies - [Oracle Hyperion Financial Management](https://junglewise.ai/threats/technologies/hyperion-financial-management): 142 vulnerabilities - [Oracle Helidon](https://junglewise.ai/threats/technologies/helidon): 130 vulnerabilities - [Oracle MySQL Cluster](https://junglewise.ai/threats/technologies/mysql-cluster): 129 vulnerabilities - [Oracle Coherence](https://junglewise.ai/threats/technologies/coherence): 113 vulnerabilities - [Oracle E-Business Suite](https://junglewise.ai/threats/technologies/e-business-suite): 110 vulnerabilities - [Oracle WebCenter Content](https://junglewise.ai/threats/technologies/webcenter-content): 110 vulnerabilities - [Oracle Commerce Guided Search](https://junglewise.ai/threats/technologies/commerce-guided-search): 104 vulnerabilities - [Oracle Commerce Experience Manager](https://junglewise.ai/threats/technologies/commerce-experience-manager): 102 vulnerabilities - [Oracle JD Edwards EnterpriseOne Tools](https://junglewise.ai/threats/technologies/jd-edwards-enterpriseone-tools): 101 vulnerabilities - [Oracle PeopleSoft Enterprise PeopleTools](https://junglewise.ai/threats/technologies/peopletools): 101 vulnerabilities - [Oracle Java SE](https://junglewise.ai/threats/technologies/java-se): 92 vulnerabilities - [Oracle VirtualBox](https://junglewise.ai/threats/technologies/virtualbox): 86 vulnerabilities ## Sources NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "Oracle MySQL Server vulnerabilities", https://junglewise.ai/threats/technologies/mysql-server, 9 November 2026.