MongoDB Server vulnerability

What happened

An issue in MongoDB Server could allow an authenticated user with a limited database-scoped role to perform an action against protected system collections that their assigned privileges should not permit. This could result in critical system collections being dropped and recreated without proper authorization.

Affected versions

MongoDB Server: 8.3.0 through before 8.3.8 (semver); 8.0 through before 8.0.29 (semver); 7.0 through before 7.0.40 (semver) Fixed: See vendor advisory.

Why it matters

Review the vendor advisory and exposure of the affected product to determine operational impact.

Detection & mitigation

• Apply vendor-provided updates or mitigations.
• Review affected product exposure and access logs.