HTTP: Grafana Labs Grafana Unified Alerting Stored Cross-Site Scripting
This signature detects attempts to exploit a known cross-site scripting vulnerability against Grafana Labs. It is due to insufficient validation of user-supplied input. Attackers can steal cookie-based authentication credentials and launch other attacks.
Extended Description
Grafana is an open-source platform for monitoring and observability. Versions on the 8.x and 9.x branch prior to 9.0.3, 8.5.9, 8.4.10, and 8.3.10 are vulnerable to stored cross-site scripting via the Unified Alerting feature of Grafana. An attacker can exploit this vulnerability to escalate privilege from editor to admin by tricking an authenticated admin to click on a link. Versions 9.0.3, 8.5.9, 8.4.10, and 8.3.10 contain a patch. As a workaround, it is possible to disable alerting or use legacy alerting.
Affected Products
Netapp e-series_performance_analyzer
References
CVE: CVE-2022-31097
Short Name
HTTP:XSS:GRAFNA-LABS-UNI-ALERT
Severity
Major
Recommended
False
Recommended Action
Drop
Category
HTTP
Keywords
Alerting CVE-2022-31097 Cross-Site Grafana Labs Scripting Stored Unified
Release Date
09/02/2022
Supported Platforms
srx-branch-12.3
srx-19.3
srx-branch-19.3
vsrx3bsd-19.2
srx-branch-19.4
vsrx-19.4
mx-12.3
mx-19.4
vmx-19.4
mx-19.3
vsrx3bsd-19.4
srx-19.4
vsrx-12.3
vmx-19.3
vsrx-19.2
srx-12.3
Sigpack Version
3693
False Positive
Unknown
Vendors
Netapp
Grafana