CVE-2026-21965
BaseFortify
Publication date: 2026-01-20
Last updated on: 2026-01-29
Assigner: Oracle
Description
Description
CVSS Scores
EPSS Scores
| Probability: | |
| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| oracle | mysql_server | From 9.0.0 (inc) to 9.5.0 (inc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-NVD-CWE-noinfo |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability exists in the MySQL Server product of Oracle MySQL, specifically in the Server: Pluggable Auth component. It affects supported versions 9.0.0 through 9.5.0. The vulnerability is easily exploitable by a high privileged attacker with network access via multiple protocols, allowing them to compromise the MySQL Server. Successful exploitation can cause a partial denial of service (partial DOS) of the MySQL Server.
How can this vulnerability impact me? :
The impact of this vulnerability is that an attacker with high privileges and network access can cause a partial denial of service on the MySQL Server. This means the availability of the MySQL Server could be disrupted, potentially affecting applications and services relying on it.