CVE-2024-1887 - Vulnerability Details - OpenCVE

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.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00145.

Key SSVC decision points have not yet been added.

Vendors	Products
Mattermost	Mattermost Server

Configuration 1 [-]

OR	cpe:2.3:a:mattermost:mattermost_server::::::::
	cpe:2.3:a:mattermost:mattermost_server::::::::
	cpe:2.3:a:mattermost:mattermost_server::::::::

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2024-0634	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.
Github GHSA	GHSA-fx48-xv6q-6gp3	Mattermost post fetching without auditing in compliance export

Fixes

Solution

Update Mattermost Server to versions 9.4,0, 9.3.1, 9.2.5, 8.1.9 or higher.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://mattermost.com/security-updates

History

Mon, 12 May 2025 14:00:00 +0000

Type	Values Removed	Values Added
First Time appeared		Mattermost Mattermost mattermost Server
Weaknesses		NVD-CWE-noinfo
CPEs		cpe:2.3:a:mattermost:mattermost_server::::::::
Vendors & Products		Mattermost Mattermost mattermost Server

MITRE

Status: PUBLISHED

Assigner: Mattermost

Published: 2024-02-29T08:05:29.776Z

Updated: 2024-08-07T17:38:09.687Z

Reserved: 2024-02-26T09:14:30.337Z

Link: CVE-2024-1887

Vulnrichment

Updated: 2024-08-01T18:56:22.552Z

NVD

Status : Analyzed

Published: 2024-02-29T08:15:46.437

Modified: 2025-05-12T13:32:55.320

Link: CVE-2024-1887

Redhat

No data.

OpenCVE Enrichment

No data.

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