CVE-2026-17183
CVE-2026-17183 CVE Record
CVSS Score
7.1
EPSS Score
0.0%
EPSS Percentile
0th
An authenticated user with permission to create or edit alert rules can bypass datasource query authorization by marking an alert rule query as a server-side expression while referencing a real datasource UID (incorrect authorization). This can expose data accessible through Grafana's configured datasource credentials to users who lack permission to query that datasource.
| CWE | CWE-863 |
| Vendor | grafana |
| Product | grafana oss |
| Ecosystems | |
| Industries | Technology |
| Published | Aug 19, 2026 |
| Last Updated | Aug 27, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
Grafana / Grafana OSS
8.4.0 < 12.3.11 12.4.0 < 12.4.9 13.0.0 < 13.0.7 13.1.0 < 13.1.4
Grafana / Grafana Enterprise
8.4.0 < 12.3.11 12.4.0 < 12.4.9 13.0.0 < 13.0.7 13.1.0 < 13.1.4
References
Credits
czarflix