Undergoing Analysis
CVE has been recently published to the CVE List and has been received by the NVD.
CVE has been recently published to the CVE List and has been received by the NVD.
Products
Mattermost
- 9.9.x <= 9.9.0
- 9.5.x <= 9.5.6
Source
responsibledisclosure@mattermost.com
Tags
CVE-2024-39837 details
Published : Aug. 1, 2024, 3:15 p.m.
Last Modified : Aug. 1, 2024, 4:45 p.m.
Last Modified : Aug. 1, 2024, 4:45 p.m.
Description
Mattermost versions 9.9.x <= 9.9.0, 9.5.x <= 9.5.6 fail to properly restrict channel creation which allows a malicious remote to create arbitrary channels, when shared channels were enabled.
CVSS Score
| 1 | 2 | 3.8 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
|---|
Weakness
| Weakness | Name | Description |
|---|---|---|
| CWE-284 | Improper Access Control | The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. |
CVSS Data
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Base Score
3.8
Exploitability Score
1.2
Impact Score
2.5
Base Severity
LOW
Vector String : CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N
References
| URL | Source |
|---|---|
| https://mattermost.com/security-updates | responsibledisclosure@mattermost.com |
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