Products
Mattermost
- 9.11.x <= 9.11.0
- 9.5.x <= 9.5.8
mattermost_server
- *
mattermost_server
- 9
- .
- 1
- 1
- .
- 0
Source
responsibledisclosure@mattermost.com
Tags
CVE-2024-47003 details
Last Modified : Sept. 26, 2024, 6:42 p.m.
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.
CVSS Score
| 1 | 2 | 3 | 4 | 5 | 6.5 | 7 | 8 | 9 | 10 |
|---|
Weakness
| Weakness | Name | Description |
|---|---|---|
| CWE-400 | Uncontrolled Resource Consumption | The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources. |
CVSS Data
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Base Score
6.5
Exploitability Score
2.8
Impact Score
3.6
Base Severity
MEDIUM
Vector String : CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
References
| URL | Source |
|---|---|
| https://mattermost.com/security-updates | responsibledisclosure@mattermost.com |
CPEs
| Type | Vendor | Product | Version | Update | Edition | Language | Software Edition | Target Software | Target Hardware | Other Information |
|---|---|---|---|---|---|---|---|---|---|---|
| a | mattermost | mattermost_server | / | / | / | / | / | / | / | / |
| a | mattermost | mattermost_server | 9.11.0 | - | / | / | / | / | / | / |
| a | mattermost | mattermost_server | 9.11.0 | rc1 | / | / | / | / | / | / |
| a | mattermost | mattermost_server | 9.11.0 | rc2 | / | / | / | / | / | / |
| a | mattermost | mattermost_server | 9.11.0 | rc3 | / | / | / | / | / | / |