Mattermost versions 10.8.x <= 10.8.1, 10.7.x <= 10.7.3, 10.5.x <= 10.5.7, 9.11.x <= 9.11.16 fail to sanitize input paths of file attachments in the bulk import JSONL file, which allows a system admin to read arbitrary system files via path traversal.
References
| Link | Resource |
|---|---|
| https://mattermost.com/security-updates | Vendor Advisory |
Configurations
Configuration 1 (hide)
|
History
No history.
Information
Published : 2025-07-18 10:15
Updated : 2025-10-02 19:49
NVD link : CVE-2025-6233
Mitre link : CVE-2025-6233
CVE.ORG link : CVE-2025-6233
JSON object : View
Products Affected
mattermost
- mattermost_server
CWE
CWE-22
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
