Mattermost versions 9.11.x <= 9.11.0 and 9.5.x <= 9.5.8 fail to validate that the message of the permalink post is a string, which allows an attacker to send a non-string value as the message of a permalink post and crash the frontend.
References
History

Thu, 26 Sep 2024 19:00:00 +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:*:*:*:*:*:*:*:*
cpe:2.3:a:mattermost:mattermost_server:9.11.0:-:*:*:*:*:*:*
cpe:2.3:a:mattermost:mattermost_server:9.11.0:rc1:*:*:*:*:*:*
cpe:2.3:a:mattermost:mattermost_server:9.11.0:rc2:*:*:*:*:*:*
cpe:2.3:a:mattermost:mattermost_server:9.11.0:rc3:*:*:*:*:*:*
Vendors & Products Mattermost
Mattermost mattermost Server

Thu, 26 Sep 2024 13:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Thu, 26 Sep 2024 08:15:00 +0000

Type Values Removed Values Added
Description Mattermost versions 9.11.x <= 9.11.0 and 9.5.x <= 9.5.8 fail to validate that the message of the permalink post is a string, which allows an attacker to send a non-string value as the message of a permalink post and crash the frontend.
Title DoS via non-string message using permalink embed
Weaknesses CWE-400
References
Metrics cvssV3_1

{'score': 3.1, 'vector': 'CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Mattermost

Published: 2024-09-26T08:05:16.392Z

Updated: 2024-09-26T13:11:00.827Z

Reserved: 2024-09-23T07:55:36.376Z

Link: CVE-2024-47003

cve-icon Vulnrichment

Updated: 2024-09-26T13:10:56.623Z

cve-icon NVD

Status : Analyzed

Published: 2024-09-26T08:15:06.227

Modified: 2024-09-26T18:42:29.383

Link: CVE-2024-47003

cve-icon Redhat

No data.