<p>Upgrade <code>Centos:8</code> <code>grafana</code> to version 0:7.5.15-3.el8 or higher.</p>

Information Exposure Affecting grafana package, versions <0:7.5.15-3.el8

Threat Intelligence

0.11% (46^th percentile)

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Snyk ID SNYK-CENTOS8-GRAFANA-2360528
published 25 Jan 2022
disclosed 18 Jan 2022

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Introduced: 18 Jan 2022

CVE-2022-21673 Open this link in a new tab CWE-200 Open this link in a new tab CWE-201 Open this link in a new tab

How to fix?

Upgrade Centos:8 grafana to version 0:7.5.15-3.el8 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream grafana package and not the grafana package as distributed by Centos. See How to fix? for Centos:8 relevant fixed versions and status.

Grafana is an open-source platform for monitoring and observability. In affected versions when a data source has the Forward OAuth Identity feature enabled, sending a query to that datasource with an API token (and no other user credentials) will forward the OAuth Identity of the most recently logged-in user. This can allow API token holders to retrieve data for which they may not have intended access. This attack relies on the Grafana instance having data sources that support the Forward OAuth Identity feature, the Grafana instance having a data source with the Forward OAuth Identity feature toggled on, the Grafana instance having OAuth enabled, and the Grafana instance having usable API keys. This issue has been patched in versions 7.5.13 and 8.3.4.

References

CVSS Scores

version 3.1

Attack Vector (AV)

Network
Attack Complexity (AC)

Low
Privileges Required (PR)

Low
User Interaction (UI)

None

Scope (S)

Unchanged

Confidentiality (C)

Low
Integrity (I)

None
Availability (A)

None