CVE-2024-1887

Summary

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. 

Affected Software

VendorProductVersion RangeStatus
MattermostMattermost0 <= 8.1.8affected
MattermostMattermost0 <= 9.2.4affected
MattermostMattermost0 <= 9.3.0affected
MattermostMattermost9.4.0unaffected
MattermostMattermost9.3.1unaffected
MattermostMattermost9.2.5unaffected
MattermostMattermost8.1.9unaffected

Weaknesses

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

ADP Enrichment

CVE Program Container

Additional References

CISA ADP Vulnrichment

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

References