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CVE-2022-21673 Affecting grafana package, versions <0:7.5.15-3.el9

Severity

 Recommended
high

Based on AlmaLinux security rating

    Threat Intelligence

    EPSS
    0.11% (46th percentile)

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  • Snyk ID SNYK-ALMALINUX9-GRAFANA-5656763
  • published 28 May 2023
  • disclosed 15 Nov 2022
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Introduced: 15 Nov 2022

CVE-2022-21673 Open this link in a new tab

How to fix?

Upgrade AlmaLinux:9 grafana to version 0:7.5.15-3.el9 or higher.
This issue was patched in ALSA-2022:8057.

NVD Description

Note: Versions mentioned in the description apply only to the upstream grafana package and not the grafana package as distributed by AlmaLinux. See How to fix? for AlmaLinux:9 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
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NVD

4.3 medium
  • 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
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Red Hat

4.3 medium