Authorization Bypass Through User-Controlled Key Affecting grafana package, versions <8.3.6-r0


Severity

Recommended
0.0
medium
0
10

Snyk's Security Team recommends NVD's CVSS assessment

    Threat Intelligence

    EPSS
    0.21% (60th percentile)

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  • Snyk ID SNYK-ALPINE320-GRAFANA-7011878
  • published 23 May 2024
  • disclosed 8 Feb 2022

How to fix?

Upgrade Alpine:3.20 grafana to version 8.3.6-r0 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 Alpine. See How to fix? for Alpine:3.20 relevant fixed versions and status.

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.

CVSS Scores

version 3.1
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NVD

Recommended
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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SUSE

4.3 medium
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Red Hat

4.3 medium