grafana grafana CVE-2022-21713 vulnerability in Grafana Labs and Other Products
Published on February 8, 2022

Exposure of Sensitive Information in Grafana

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Grafana is an open-source platform for monitoring and observability. Affected versions of Grafana expose multiple API endpoints which do not properly handle user authorization. `/teams/:teamId` will allow an authenticated attacker to view unintended data by querying for the specific team ID, `/teams/:search` will allow an authenticated attacker to search for teams and see the total number of available teams, including for those teams that the user does not have access to, and `/teams/:teamId/members` when editors_can_admin flag is enabled, an authenticated attacker can see unintended data by querying for the specific team ID. Users are advised to upgrade as soon as possible. There are no known workarounds for this issue.

Github Repository Vendor Advisory Vendor Advisory Vendor Advisory NVD

Vulnerability Analysis

CVE-2022-21713 can be exploited with network access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have a small impact on confidentiality, a small impact on integrity and availability.

Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
LOW
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
LOW
Integrity Impact:
NONE
Availability Impact:
NONE

Weakness Type

What is an AuthZ Vulnerability?

The software performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check. This allows attackers to bypass intended access restrictions.

CVE-2022-21713 has been classified to as an AuthZ vulnerability or weakness.


Products Associated with CVE-2022-21713

You can be notified by email with stack.watch whenever vulnerabilities like CVE-2022-21713 are published in these products:

Grafana Labs Grafana
 
NetApp E Series Performance Analyzer
 
Fedora Project Fedora
 

Affected Versions

grafana:

Exploit Probability

EPSS
0.19%
Percentile
40.15%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.