Overview
- Description
- Mattermost versions 9.5.x <= 9.5.3, 9.6.x <= 9.6.1, 8.1.x <= 8.1.12 fail to enforce proper access controls for channel and team membership when linking a playbook run to a channel which allows members to link their runs to private channels they were not members of.
- Source
- responsibledisclosure@mattermost.com
- NVD status
- Awaiting Analysis
Risk scores
CVSS 3.1
- Type
- Secondary
- Base score
- 5.9
- Impact score
- 4.2
- Exploitability score
- 1.6
- Vector string
- CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N
- Severity
- MEDIUM
Weaknesses
- responsibledisclosure@mattermost.com
- CWE-284
Social media
- Hype score
- Not currently trending