CVE-2024-40886: One-click Client-Side Path Traversal Leading to CSRF in User Management admin page
First published: Thu Aug 22 2024(Updated: )
Mattermost versions 9.9.x <= 9.9.1, 9.5.x <= 9.5.7, 9.10.x <= 9.10.0, 9.8.x <= 9.8.2 fail to sanitize user inputs in the frontend that are used for redirection which allows for a one-click client-side path traversal that is leading to CSRF in User Management page of the system console.
Credit: responsibledisclosure@mattermost.com responsibledisclosure@mattermost.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Mattermost Mattermost | >=9.5.0<9.5.8 | |
| Mattermost Mattermost | >=9.8.0<9.8.3 | |
| Mattermost Mattermost | >=9.9.0<9.9.2 | |
| Mattermost Mattermost | >=9.10.0<9.10.1 | |
| go/github.com/mattermost/mattermost/server/v8 | >=9.8.0<9.8.3 | 9.8.3 |
| go/github.com/mattermost/mattermost/server/v8 | >=9.10.0<9.10.1 | 9.10.1 |
| go/github.com/mattermost/mattermost/server/v8 | >=9.5.0<9.5.8 | 9.5.8 |
| go/github.com/mattermost/mattermost/server/v8 | >=9.9.0<9.9.2 | 9.9.2 |
Remedy
Update Mattermost to versions 9.11.0, 9.9.2, 9.5.8, 9.10.1, 9.8.3 or higher.
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
- agent/weakness
- agent/remedy
- agent/title
- agent/first-publish-date
- agent/description
- agent/type
- collector/nvd-api
- source/NVD
- agent/software-canonical-lookup
- agent/severity
- collector/github-advisory-latest
- source/GitHub
- alias/GHSA-hrf9-rm95-fpf3
- alias/CVE-2024-40886
- agent/last-modified-date
- agent/references
- agent/softwarecombine
- agent/event
- collector/nvd-cve
- agent/author
- collector/mitre-cve
- source/MITRE
- collector/github-advisory
- agent/tags
- agent/trending
- vendor/mattermost
- canonical/mattermost mattermost
- version/mattermost mattermost/9.5.0
- version/mattermost mattermost/9.8.0
- version/mattermost mattermost/9.9.0
- version/mattermost mattermost/9.10.0
- package-manager/go