BIT-mattermost-2023-48732
See a problem?- Import Source
- https://github.com/bitnami/vulndb/tree/main/data/mattermost/BIT-mattermost-2023-48732.json
- JSON Data
- https://api.osv.dev/v1/vulns/BIT-mattermost-2023-48732
- Aliases
- Published
- 2024-03-06T10:58:26.679Z
- Modified
- 2025-04-03T14:40:37.652Z
- Summary
- [none]
- Details
-
Mattermost fails to scope the WebSocket response around notified users to a each user separately resulting in the WebSocket broadcasting the information about who was notified about a post to everyone else in the channel.
- Database specific
{ "cpes": [ "cpe:2.3:a:mattermost:mattermost_server:*:*:*:*:*:*:*:*" ], "severity": "Medium" }- References
Affected packages
Bitnami / mattermost
Package
- Name
- mattermost
- Purl
- pkg:bitnami/mattermost
Severity
- 4.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N CVSS Calculator