CVE-2024-47003 LOW

CVE-2024-47003: DoS via non-string message using permalink embed

Vendor Mattermost
Product Mattermost
Weakness CWE-400
Published September 26, 2024
Last update September 26, 2024
View on NVD All CVEs

CVSS base score

3.1/10
Attack vector Network
Attack complexity High
Privileges required Low
User interaction None
Confidentiality None
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

September 26, 2024 CVE published
September 26, 2024 Record updated