CVE-2026-120823
Last modified
CVE-2026-120823 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. A missing authorization check in the aggregation framework of MongoDB Server may allow a user holding any valid credentials, including an account with no assigned roles, to read deployment-wide query configuration data that is otherwise restricted to a cluster-level privilege. This may result in unintended access to configuration and schema information.. EPSS estimates a 0.28% chance of exploitation in the next 30 days.
Description
A missing authorization check in the aggregation framework of MongoDB Server may allow a user holding any valid credentials, including an account with no assigned roles, to read deployment-wide query configuration data that is otherwise restricted to a cluster-level privilege. This may result in unintended access to configuration and schema information.
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| MongoDB | MongoDB Server | >= 9.0.0, < 9.0.7 |
References
Timeline
- Published
- Last Modified
- Status
- Awaiting Analysis
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