CVE-2026-101777
Last modified
CVE-2026-101777 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Security: Encryption). Supported versions that are affected are MySQL Server: 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 9.7.0-9.7.3 and 26.7.0-26.7.1.
Description
Vulnerability in the MySQL Server, MySQL Cluster product of Oracle MySQL (component: Server: Security: Encryption). Supported versions that are affected are MySQL Server: 9.7.0-9.7.3, 26.7.0-26.7.1; MySQL Cluster: 9.7.0-9.7.3 and 26.7.0-26.7.1. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server, MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server, MySQL Cluster and unauthorized read access to a subset of MySQL Server, MySQL Cluster accessible data. CVSS 3.1 Base Score 5.5 (Confidentiality and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:H).
Metrics
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Oracle Corporation | MySQL Server | 9.7.0-9.7.3; 26.7.0-26.7.1 |
| Oracle Corporation | MySQL Cluster | 9.7.0-9.7.3; 26.7.0-26.7.1 |
References
Timeline
- Published
- Last Modified
- Status
- Received
Frequently Asked Questions
What is CVE-2026-101777?
How severe is CVE-2026-101777?
How do I fix CVE-2026-101777?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-101771Vulnerability in the MySQL Server, MySQL Cluster product of …8.1
- CVE-2026-101772Vulnerability in the MySQL Server, MySQL Cluster product of …8.1
- CVE-2026-101773Vulnerability in the MySQL Server, MySQL Cluster product of …7.1
- CVE-2026-101774Vulnerability in the MySQL Server, MySQL Cluster product of …6.5
- CVE-2026-101775Vulnerability in the MySQL Server, MySQL Cluster product of …7.4
- CVE-2026-101776Vulnerability in the MySQL Server, MySQL Cluster product of …4.9
- CVE-2026-101778Vulnerability in the MySQL Server, MySQL Cluster product of …6.5
- CVE-2026-101779Vulnerability in the MySQL Server, MySQL Cluster product of …2.7
- CVE-2026-10178A vulnerability was detected in code-projects Online Music S…7.3
- CVE-2026-101780Vulnerability in the MySQL Server, MySQL Cluster product of …6.5
- CVE-2026-101781Vulnerability in the MySQL Server, MySQL Cluster product of …8.8
- CVE-2026-101782Vulnerability in the Oracle Applications Manager product of …6.5
Are you affected by CVE-2026-101777?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST