4
CVE-2018-21260
- EPSS 0.23%
- Published 19.06.2020 17:15:12
- Last modified 21.11.2024 04:03:18
- Source cve@mitre.org
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An issue was discovered in Mattermost Server before 4.8.1, 4.7.4, and 4.6.3. WebSocket events were accidentally sent during certain user-management operations, violating user privacy.
Data is provided by the National Vulnerability Database (NVD)
Mattermost ≫ Mattermost Server Version >= 4.6.0 < 4.6.3
Mattermost ≫ Mattermost Server Version >= 4.7.0 < 4.7.4
Mattermost ≫ Mattermost Server Version >= 4.8.0 < 4.8.1
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.23% | 0.431 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 2.7 | 1.2 | 1.4 |
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
|
| nvd@nist.gov | 4 | 8 | 2.9 |
AV:N/AC:L/Au:S/C:P/I:N/A:N
|
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.