CVE-2024-21848

Summary

Improper Access Control in Mattermost Server versions 8.1.x before 8.1.11 allows an attacker that is in a channel with an active call to keep participating in the call even if they are removed from the channel

Affected Software

VendorProductVersion RangeStatus
MattermostMattermost8.1.0 <= 8.1.10affected
MattermostMattermost9.5.0unaffected
MattermostMattermost8.1.11unaffected

Weaknesses

  • CWE-284: CWE-284: Improper Access Control

ADP Enrichment

CISA ADP Vulnrichment

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

CVE Program Container

Additional References

References