Server-Side Request Forgery (SSRF) Affecting grafana package, versions <7.0.2-r0


Severity

Recommended
0.0
high
0
10

Snyk's Security Team recommends NVD's CVSS assessment

    Threat Intelligence

    Exploit Maturity
    Mature
    EPSS
    69.7% (99th percentile)

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  • Snyk ID SNYK-ALPINE320-GRAFANA-7011864
  • published 23 May 2024
  • disclosed 3 Jun 2020

How to fix?

Upgrade Alpine:3.20 grafana to version 7.0.2-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.

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.

References

CVSS Scores

version 3.1
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NVD

Recommended
8.2 high
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    Low
  • Integrity (I)
    None
  • Availability (A)
    High
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Red Hat

8.2 high