CVE-2024-39832

Summary

Mattermost versions 9.9.x <= 9.9.0, 9.5.x <= 9.5.6, 9.7.x <= 9.7.5, 9.8.x <= 9.8.1 fail to properly safeguard an error handling which allows a malicious remote to permanently delete local data by abusing dangerous error handling, when share channels were enabled.

Affected Software

VendorProductVersion RangeStatus
MattermostMattermost9.9.0affected
MattermostMattermost9.5.0 <= 9.5.6affected
MattermostMattermost9.7.0 <= 9.7.5affected
MattermostMattermost9.8.0 <= 9.8.1affected
MattermostMattermost9.10.0unaffected
MattermostMattermost9.9.1unaffected
MattermostMattermost9.5.7unaffected
MattermostMattermost9.7.6unaffected
MattermostMattermost9.8.2unaffected

Weaknesses

  • CWE-754: CWE-754: Improper Check for Unusual or Exceptional Conditions

ADP Enrichment

CISA ADP Vulnrichment

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

References