CVE-2021-35584
Reported by oracle · Published October 20, 2021
Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: ndbcluster/plugin DDL). Supported versions that are affected are 8.0.26 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Cluster. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of MySQL Cluster. CVSS 3.1 Base Score 4.3 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L).
Risk scores
Affected products
| Vendor | Product | Versions |
|---|---|---|
| Oracle Corporation | MySQL Cluster | 8.0.26 and prior |
| Oracle Corporation | MySQL Cluster | 8.0.26 |
Timeline
- Oct 20, 2021 CVE Published
- Oct 21, 2021 EPSS Score (30 in total, the first dated here)
- Dec 3, 2025 CVE Updated
- Mar 7, 2026 Distribution Patch
- Mar 7, 2026 Security Advisory (2 in total, the first dated here)
- Jul 29, 2026 Coalition ESS Score
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