Description

The Grafana MSSQL data source plugin contains a logic flaw that allows a low-privileged user (Viewer) to bypass API restrictions and trigger a catastrophic Out-Of-Memory (OOM) memory exhaustion, crashing the host container.

INFO

Published Date :

2026-03-26T20:05:52.564Z

Last Modified :

2026-03-27T14:40:37.122Z

Source :

GRAFANA
AFFECTED PRODUCTS

The following products are affected by CVE-2026-33375 vulnerability.

Vendors Products
Grafana
  • Grafana
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-33375.

URL Resource
https://grafana.com/security/security-advisories/cve-2026-33375 cve-icon cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2026-33375 cve-icon
https://www.cve.org/CVERecord?id=CVE-2026-33375 cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact