FreeBSD : Grafana -- Username enumeration (0a80f159-629b-11ed-9ca2-6c3be5272acd)

medium Nessus Plugin ID 167321

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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 0a80f159-629b-11ed-9ca2-6c3be5272acd advisory.

- Grafana is an open-source platform for monitoring and observability. When using the forget password on the login page, a POST request is made to the `/api/user/password/sent-reset-email` URL. When the username or email does not exist, a JSON response contains a user not found message. This leaks information to unauthenticated users and introduces a security risk. This issue has been patched in 9.2.4 and backported to 8.5.15. There are no known workarounds. (CVE-2022-39307)

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.

Plugin Details

Severity: Medium

ID: 167321

File Name: freebsd_pkg_0a80f159629b11ed9ca26c3be5272acd.nasl

Version: 1.2

Type: local

Family: FreeBSD Local Security Checks

Published: 11/13/2022

Updated: 11/13/2022

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Low

Score: 1.4

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:N/A:N

CVSS Score Source: CVE-2022-39307

CVSS v3

Risk Factor: Medium

Base Score: 5.3

Temporal Score: 4.6

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

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

Vulnerability Information

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

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

Exploit Ease: No known exploits are available

Patch Publication Date: 11/12/2022

Vulnerability Publication Date: 11/9/2022

Reference Information

CVE: CVE-2022-39307

Detections

Analytics