Description
An authenticated user with read-only privileges can cause the mongod process to terminate abnormally by issuing a crafted aggregation command, resulting in denial of service for all connected clients until the process is restarted. The issue stems from an internal engine selection inconsistency triggered by a specific combination of aggregation options.
CVSS 4.3EPSS 0.212%Risk 0.44
View source- Published
- 2026-07-22 20:16:45
- Affected versions
- unknown
- Type
- Critical software
- Last modified
- 2026-07-23 15:33:09
- Vector
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L