Horizon Alert
Summary of the vulnerability and why it matters
A weakness in the Mongoid query path could allow unauthorized access to sensitive data or permanent removal of stored records if applications pass external field names to specific query methods. This issue affects applications using the Mongoid library, and its impact hinges on how those applications handle user-provided query parameters. The primary concern is confirming if our usage of this technology is exposed.
- Unsafe queries could expose or delete data.
- Matters if application uses external query inputs.
- Confirm relevance and potential exposure.
Attack Path
How an attacker could exploit the issue
An attacker could exploit a weakness in how Mongoid handles queries for embedded documents. If an application uses an externally provided field name in certain in-memory query methods, an unauthenticated attacker could potentially view sensitive document data or delete records.
- No authentication needed for access.
- Unsafe reflection in query path.
- Unintended data disclosure or deletion.
Live Threat
Current exploitation, exposure, and threat context
This vulnerability could allow an unauthenticated party to access unintended stored document data or permanently delete stored records when an application passes externally supplied field names to certain in-memory query methods.
- Stored document data
- Unauthenticated query path
- Data disclosure or deletion
Operational Fix
Recommended remediation, mitigation, and detection steps
The identified weakness in Mongoid impacts applications that process externally supplied field names in their query methods, potentially leading to unintended data disclosure or record deletion. Responsibility for addressing this likely falls to application owners and potentially platform teams, depending on how the library is integrated and managed within the environment. The immediate practical step is to identify all instances of the affected technology, assess their exposure and business criticality, and then determine the appropriate remediation or mitigation strategy.
- Application owners should manage remediation.
- Verify vulnerable query paths and reachability.
- Plan risk-based maintenance or vendor engagement.
