CVE-2023-4106

Summary

Mattermost fails to check if the requesting user is a guest before performing different actions to public playbooks, resulting a guest being able to view, join, edit, export and archive public playbooks.

Affected Software

VendorProductVersion RangeStatus
MattermostMattermost0 <= 7.8.7affected
MattermostMattermost0 <= 7.9.5affected
MattermostMattermost0 <= 7.10.3affected
MattermostMattermost7.8.8unaffected
MattermostMattermost7.9.6unaffected
MattermostMattermost7.10.4unaffected

Weaknesses

  • CWE-862: CWE-862 Missing Authorization

ADP Enrichment

CVE Program Container

Additional References

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References