CVE-2023-2801
High
Description
Grafana is an open-source platform for monitoring and observability. Using public dashboards users can query multiple distinct data sources using mixed queries. However such query has a possibility of crashing a Grafana instance. The only feature that uses mixed queries at the moment is public dashboards, but it's also possible to cause this by calling the query API directly. This might enable malicious users to crash Grafana instances through that endpoint. Users may upgrade to version 9.4.12 and 9.5.3 to receive a fix.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Grafana
PublishedJun 6, 2023
First seenJun 6, 2023
Weakness typeCWE-820CWE-820
How to fix
Update
- grafana grafana9.4.12, 9.5.3 or later
- github.com/grafana/grafana9.4.12, 9.5.3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| grafana grafana | 9.4.0 ≤ v < 9.4.12, 9.5.0 ≤ v < 9.5.3 | 9.4.12, 9.5.3 |
| github.com/grafana/grafanaGo | v < 9.4.12, 9.5.0 ≤ v < 9.5.3 | 9.4.12, 9.5.3 |
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