CVE-2024-40886

One-click Client-Side Path Traversal Leading to CSRF in User Management admin page

State: Published
Severity: 4.6 Medium
Published: Aug 22, 2024
Updated: Aug 22, 2024
Reserved: Aug 20, 2024

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.

Scores

CVSS	Score	Vector	Source
3.1	4.6 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L	Mattermost

Weaknesses

CWE-352 Cross-Site Request Forgery (CSRF)

Affected Products

Product	Versions
MattermostMattermost	9.9.0 through 9.9.1Affected 9.5.0 through 9.5.7Affected 9.10.0Affected 9.8.0 through 9.8.2Affected 9.11.0Not affected 9.9.2Not affected 9.5.8Not affected 9.10.1Not affected 9.8.3Not affected

References

https://mattermost.com/security-updates

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