CVE-2023-4106 – github.com/mattermost/mattermost-server/v6

Package

Manager: go
Name: github.com/mattermost/mattermost-server/v6
Vulnerable Version: >=7.9.0 <7.9.6 || >=7.10.0 <7.10.4 || >=0 <7.8.8

Severity

Level: Medium

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

EPSS: 0.00091 pctl0.26724

Details

Mattermost fails to check if user is a guest before performing actions on public playbooks Mattermost fails to check if the requesting user is a guest before performing different actions to public playbooks, resulting a guest being able to view, join, edit, export and archive public playbooks.

Metadata

Created: 2023-08-11T09:30:36Z
Modified: 2023-08-16T12:56:34Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/08/GHSA-p267-jjfq-pphf/GHSA-p267-jjfq-pphf.json
CWE IDs: ["CWE-284", "CWE-862"]
Alternative ID: GHSA-p267-jjfq-pphf
Finding: F039
Auto approve: 1