UpHeron
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Servers and applications

CVE-2022-2401

Unrestricted information disclosure of all users in Mattermost version 6.7.0 and earlier allows team members to access some sensitive information by directly accessing the APIs.

Severity
Medium 6.5
Published
14 Jul 2022
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
6.3.9, 6.5.2
Sources
NVD

Affected software

SoftwareAffected versions
MattermostServers and applications · cpe:a:mattermost:mattermost_server
  • Every version before 6.3.9
  • From 6.4.0 before 6.5.2
  • Version 6.6.0
  • Version 6.6.1
  • Version 6.7.0

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2022-2401
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2022-2401