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.
Advisories
Source ID Title
EUVD EUVD EUVD-2024-2523 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.
Github GHSA Github GHSA GHSA-762m-4cx6-6mf4 Mattermost allows a remote actor to permanently delete local data by abusing dangerous error handling
Fixes

Solution

Update Mattermost to versions 9.10.0, 9.9.1, 9.5.7, 9.7.6, 9.8.2 or higher.


Workaround

No workaround given by the vendor.

References
History

Fri, 23 Aug 2024 15:00:00 +0000

Type Values Removed Values Added
First Time appeared Mattermost
Mattermost mattermost
CPEs cpe:2.3:a:mattermost:mattermost:*:*:*:*:*:*:*:*
cpe:2.3:a:mattermost:mattermost:9.9.0:*:*:*:*:*:*:*
Vendors & Products Mattermost
Mattermost mattermost

Wed, 07 Aug 2024 14:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Mattermost

Published:

Updated: 2024-08-07T14:09:31.969Z

Reserved: 2024-07-23T17:55:45.288Z

Link: CVE-2024-39832

cve-icon Vulnrichment

Updated: 2024-08-07T14:09:26.583Z

cve-icon NVD

Status : Analyzed

Published: 2024-08-01T15:15:12.587

Modified: 2024-08-23T14:35:13.670

Link: CVE-2024-39832

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.