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Security Advisories

CVE-2024-1887

NVD

https://nvd.nist.gov/vuln/detail/CVE-2024-1887

Severity

4.3

Medium

CVSS V3

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Summary

Public channel post content accessible without membership when compliance export is enabled

Description

Mattermost fails to check if compliance export is enabled when fetching posts of public channels allowing a user that is not a member of the public channel to fetch the posts, which will not be audited in the compliance export. 

References

  • https://nvd.nist.gov/vuln/detail/CVE-2024-1887
  • https://github.com/advisories/GHSA-fx48-xv6q-6gp3
  • https://pkg.go.dev/vuln/GO-2024-2591
  • https://mattermost.com/security-updates
  • https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/1xxx/CVE-2024-1887.json

Affected packages

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