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Security Advisories

CVE-2023-6459

NVD

https://nvd.nist.gov/vuln/detail/CVE-2023-6459

Severity

5.3

Medium

CVSS V3

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Description

Mattermost is grouping calls in the /metrics endpoint by id and reports that id in the response. Since this id is the channelID, the public /metrics endpoint is revealing channelIDs.

References

  • https://nvd.nist.gov/vuln/detail/CVE-2023-6459
  • https://github.com/advisories/GHSA-63cv-4pc2-4fcf
  • https://mattermost.com/security-updates

Affected packages

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