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Security Advisories

CVE-2023-48732

NVD

https://nvd.nist.gov/vuln/detail/CVE-2023-48732

Severity

4.3

Medium

CVSS V3

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Description

Mattermost fails to scope the WebSocket response around notified users to a each user separately resulting in the WebSocket broadcasting the information about who was notified about a post to everyone else in the channel.

References

  • https://nvd.nist.gov/vuln/detail/CVE-2023-48732

Affected packages


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