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.
Advisories
Source ID Title
EUVD EUVD EUVD-2024-2599 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.
Github GHSA Github GHSA GHSA-hrf9-rm95-fpf3 Mattermost Cross-Site Request Forgery vulnerability
Fixes

Solution

Update Mattermost to versions 9.11.0, 9.9.2, 9.5.8, 9.10.1, 9.8.3 or higher.


Workaround

No workaround given by the vendor.

References
History

Fri, 23 Aug 2024 16:30:00 +0000

Type Values Removed Values Added
First Time appeared Mattermost
Mattermost mattermost
CPEs cpe:2.3:a:mattermost:mattermost:*:*:*:*:*:*:*:*
Vendors & Products Mattermost
Mattermost mattermost

Thu, 22 Aug 2024 14:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 22 Aug 2024 06:45:00 +0000

Type Values Removed Values Added
Description 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.
Title One-click Client-Side Path Traversal Leading to CSRF in User Management admin page
Weaknesses CWE-352
References
Metrics cvssV3_1

{'score': 4.6, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Mattermost

Published:

Updated: 2024-08-22T13:14:08.968Z

Reserved: 2024-08-20T16:09:35.907Z

Link: CVE-2024-40886

cve-icon Vulnrichment

Updated: 2024-08-22T13:14:04.288Z

cve-icon NVD

Status : Analyzed

Published: 2024-08-22T07:15:04.183

Modified: 2024-08-23T16:09:31.887

Link: CVE-2024-40886

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.