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FreeBSD : Grafana -- Privilege escalation (95e6e6ca-3986-11ed-8e0c-6c3be5272acd)

medium Nessus Plugin ID 165288

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Synopsis

The remote FreeBSD host is missing one or more security-related updates.

Description

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 95e6e6ca-3986-11ed-8e0c-6c3be5272acd advisory.

 - Grafana is an open-source platform for monitoring and observability. Versions prior to 9.1.6 and 8.5.13 are vulnerable to an escalation from admin to server admin when auth proxy is used, allowing an admin to take over the server admin account and gain full control of the grafana instance. All installations should be upgraded as soon as possible. As a workaround deactivate auth proxy following the instructions at:
 https://grafana.com/docs/grafana/latest/setup-grafana/configure-security/configure-authentication/auth- proxy/ (CVE-2022-35957)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Update the affected packages.

See Also

http://www.nessus.org/u?b3633536

http://www.nessus.org/u?86e0023a

Plugin Details

Severity: Medium

ID: 165288

File Name: freebsd_pkg_95e6e6ca398611ed8e0c6c3be5272acd.nasl

Version: 1.4

Type: local

Published: 9/21/2022

Updated: 12/2/2022

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

Vector: CVSS2#AV:N/AC:H/Au:M/C:C/I:C/A:C

CVSS Score Source: CVE-2022-35957

CVSS v3

Risk Factor: Medium

Base Score: 6.6

Temporal Score: 5.8

Vector: CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:freebsd:freebsd:grafana7, p-cpe:/a:freebsd:freebsd:grafana8, p-cpe:/a:freebsd:freebsd:grafana9, cpe:/o:freebsd:freebsd, p-cpe:/a:freebsd:freebsd:grafana

Required KB Items: Host/local_checks_enabled, Host/FreeBSD/release, Host/FreeBSD/pkg_info

Exploit Ease: No known exploits are available

Patch Publication Date: 9/21/2022

Vulnerability Publication Date: 9/20/2022

Reference Information

CVE: CVE-2022-35957