4.3
CVE-2024-41926
- EPSS 0.16%
- Published 01.08.2024 15:15:13
- Last modified 04.09.2024 16:55:35
- Source responsibledisclosure@mattermo
- Teams watchlist Login
- Open Login
Mattermost versions 9.9.x <= 9.9.0 and 9.5.x <= 9.5.6 fail to validate the source of sync messages and only allow the correct remote IDs, which allows a malicious remote to set arbitrary RemoteId values for synced users and therefore claim that a user was synced from another remote.
Data is provided by the National Vulnerability Database (NVD)
Mattermost ≫ Mattermost Server Version >= 9.5.0 < 9.5.7
Mattermost ≫ Mattermost Server Version9.9.0
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.16% | 0.377 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 4.3 | 2.8 | 1.4 |
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
|
| responsibledisclosure@mattermost.com | 2.7 | 1.2 | 1.4 |
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N
|
CWE-284 Improper Access Control
The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
CWE-346 Origin Validation Error
The product does not properly verify that the source of data or communication is valid.