Rapid7 Vulnerability & Exploit Database

Oracle Linux: CVE-2020-13379: ELSA-2020-2641: grafana security update (IMPORTANT) (Multiple Advisories)

Free InsightVM Trial No Credit Card Necessary
2024 Attack Intel Report Latest research by Rapid7 Labs
Back to Search

Oracle Linux: CVE-2020-13379: ELSA-2020-2641: grafana security update (IMPORTANT) (Multiple Advisories)

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:C)
Published
06/03/2020
Created
06/16/2020
Added
06/13/2020
Modified
12/06/2024

Description

The avatar feature in Grafana 3.0.1 through 7.0.1 has an SSRF Incorrect Access Control issue. This vulnerability allows any unauthenticated user/client to make Grafana send HTTP requests to any URL and return its result to the user/client. This can be used to gain information about the network that Grafana is running on. Furthermore, passing invalid URL objects could be used for DOS'ing Grafana via SegFault. An SSRF incorrect access control vulnerability was found in Grafana regarding the avatar feature, allowing any unauthenticated user or client to make Grafana send HTTP requests to any URL and then return its result to the user or client. Additionally, the same issue can create a NULL pointer dereference vulnerability. This flaw allows an attacker to gain information about the network that Grafana is running on, or cause a segmentation fault, resulting in a denial of service.

Solution(s)

  • oracle-linux-upgrade-grafana
  • oracle-linux-upgrade-grafana-azure-monitor
  • oracle-linux-upgrade-grafana-cloudwatch
  • oracle-linux-upgrade-grafana-elasticsearch
  • oracle-linux-upgrade-grafana-graphite
  • oracle-linux-upgrade-grafana-influxdb
  • oracle-linux-upgrade-grafana-loki
  • oracle-linux-upgrade-grafana-mssql
  • oracle-linux-upgrade-grafana-mysql
  • oracle-linux-upgrade-grafana-opentsdb
  • oracle-linux-upgrade-grafana-postgres
  • oracle-linux-upgrade-grafana-prometheus
  • oracle-linux-upgrade-grafana-stackdriver
  • oracle-linux-upgrade-kubeadm
  • oracle-linux-upgrade-kubectl
  • oracle-linux-upgrade-kubelet
  • oracle-linux-upgrade-kubernetes-cni
  • oracle-linux-upgrade-kubernetes-cni-plugins
  • oracle-linux-upgrade-olcne-agent
  • oracle-linux-upgrade-olcne-api-server
  • oracle-linux-upgrade-olcnectl
  • oracle-linux-upgrade-olcne-istio-chart
  • oracle-linux-upgrade-olcne-nginx
  • oracle-linux-upgrade-olcne-prometheus-chart
  • oracle-linux-upgrade-olcne-utils

References

insightVM

Advanced vulnerability management analytics and reporting.
Key Features
  • Lightweight Endpoint Agent
  • Live Dashboards
  • Real Risk Prioritization
  • IT-Integrated Remediation Projects
  • Cloud, Virtual, and Container Assessment
  • Integrated Threat Feeds
  • Easy-to-Use RESTful API
  • Automation-Assisted Patching
  • Automated Containment
Free InsightVM Trial View All Features

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;