6.5
MEDIUM
CVE-2024-47003
Mattermost Inconsistent Permalink Message Type Weakness
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.

INFO

Published Date :

Sept. 26, 2024, 8:15 a.m.

Last Modified :

Sept. 26, 2024, 6:42 p.m.

Remotely Exploitable :

Yes !

Impact Score :

3.6

Exploitability Score :

2.8
Affected Products

The following products are affected by CVE-2024-47003 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Mattermost mattermost_server
2 Mattermost mattermost
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2024-47003.

URL Resource
https://mattermost.com/security-updates Vendor Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2024-47003 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2024-47003 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • Initial Analysis by [email protected]

    Sep. 26, 2024

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
    Changed Reference Type https://mattermost.com/security-updates No Types Assigned https://mattermost.com/security-updates Vendor Advisory
    Added CWE NIST NVD-CWE-noinfo
    Added CPE Configuration OR *cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:* versions from (including) 9.5.0 up to (excluding) 9.5.9 *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:*:*:*:*:*:*
  • CVE Received by [email protected]

    Sep. 26, 2024

    Action Type Old Value New Value
    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.
    Added Reference Mattermost, Inc. https://mattermost.com/security-updates [No types assigned]
    Added CWE Mattermost, Inc. CWE-400
    Added CVSS V3.1 Mattermost, Inc. AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2024-47003 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2024-47003 weaknesses.

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability