Rule Category

SERVER-WEBAPP -- Snort has detected traffic exploiting vulnerabilities in web based applications on servers.

Alert Message

SERVER-WEBAPP Grafana Labs Grafana denial of service attempt

Rule Explanation

This rule looks for crafted requests to Grafana instances which may lead to denial of service in vulnerable versions.

What To Look For

This rule fires upon attempted exploitation of CVE-2020-13379, a denial of service vulnerability in Grafana Labs Grafana.

Known Usage

No public information

False Positives

No known false positives

Contributors

Cisco Talos Intelligence Group

Rule Groups

No rule groups

CVE

Additional Links

Rule Vulnerability

Denial of Service

Denial of Service attacks aim to make a server or program unresponsive for users. These attacks may be volume-based, to overwhelm the system, or they may use certain logical flaws in the software to cut the service off from the users. The attack may come from one or multiple sources. These attacks do not usually lead to a remote code execution. Volume based attacks are best handled using a firewall application.

CVE Additional Information

This product uses data from the NVD API but is not endorsed or certified by the NVD.
CVE-2020-13379
Loading description

MITRE ATT&CK Framework

Tactic: Impact

Technique: Endpoint Denial of Service

For reference, see the MITRE ATT&CK vulnerability types here: https://attack.mitre.org