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FreeBSD: VID-6C1DE144-056F-11EE-8E16-6C3BE5272ACD (CVE-2023-2183): Grafana -- Broken access control: viewer can send test alerts

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FreeBSD: VID-6C1DE144-056F-11EE-8E16-6C3BE5272ACD (CVE-2023-2183): Grafana -- Broken access control: viewer can send test alerts

Severity
4
CVSS
(AV:L/AC:M/Au:N/C:P/I:P/A:P)
Published
06/06/2023
Created
06/09/2023
Added
06/08/2023
Modified
06/16/2023

Description

Grafana is an open-source platform for monitoring and observability.

The option to send a test alert is not available from the user panel UI for users having the Viewer role. It is still possible for a user with the Viewer role to send a test alert using the API as the API does not check access to this function.

This might enable malicious users to abuse the functionality by sending multiple alert messages to e-mail and Slack, spamming users, prepare Phishing attack or block SMTP server.

Users may upgrade to version 9.5.3, 9.4.12, 9.3.15, 9.2.19 and 8.5.26 to receive a fix.

Solution(s)

  • freebsd-upgrade-package-grafana
  • freebsd-upgrade-package-grafana8
  • freebsd-upgrade-package-grafana9

References

  • CVE-2023-2183

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