UpHeron
All vulnerabilities

Servers and applications

CVE-2024-40886

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.

Severity
High 8.8
Published
22 Aug 2024
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
9.5.8, 9.8.3, 9.9.2, 9.10.1
Sources
NVD

Affected software

SoftwareAffected versions
MattermostServers and applications · cpe:a:mattermost:mattermost
  • From 9.5.0 before 9.5.8
  • From 9.8.0 before 9.8.3
  • From 9.9.0 before 9.9.2
  • From 9.10.0 before 9.10.1

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2024-40886
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2024-40886