CVE-2023-5876 - Vulnerability Details - OpenCVE

Mattermost fails to properly validate a RegExp built off the server URL path, allowing an attacker in control of an enrolled server to mount a Denial Of Service.

No CVSS v4.0

Attack Vector Network

Attack Complexity High

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact Low

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00118.

Key SSVC decision points have not yet been added.

Vendors	Products
Mattermost	Mattermost Desktop

Configuration 1 [-]

cpe:2.3:a:mattermost:mattermost_desktop:*:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2023-58149	Mattermost fails to properly validate a RegExp built off the server URL path, allowing an attacker in control of an enrolled server to mount a Denial Of Service.

Fixes

Solution

Update Mattermost Desktop to versions v5.5.1 or higher.

Workaround

No workaround given by the vendor.

References

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

History

No history.

MITRE

Status: PUBLISHED

Assigner: Mattermost

Published: 2023-11-02T08:26:01.611Z

Updated: 2024-09-05T18:12:06.794Z

Reserved: 2023-10-31T10:56:31.545Z

Link: CVE-2023-5876

Vulnrichment

Updated: 2024-08-02T08:14:24.301Z

NVD

Status : Modified

Published: 2023-11-02T09:15:08.747

Modified: 2024-11-21T08:42:41.470

Link: CVE-2023-5876

Redhat

No data.

OpenCVE Enrichment

No data.

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