Mattermost fails to deduplicate input IDs allowing a simple user to cause the application to consume excessive resources and possibly crash by sending a specially crafted request to /api/v4/users/ids with multiple identical IDs.
2023-10-09T11:15:11.363
2024-11-21T08:41:33.157
Modified
CVSSv3.1: 4.3 (MEDIUM)
Type | Vendor | Product | Version/Range | Vulnerable? |
---|---|---|---|---|
Application | mattermost | mattermost_server | < 7.8.11 | Yes |
Application | mattermost | mattermost_server | < 8.0.3 | Yes |
Application | mattermost | mattermost_server | < 8.1.2 | Yes |