CVE-2026-93762
Data deletion and attribute disclosure via field-name method injection in in-memory queries
CVSS Score
9.8
EPSS Score
0.0%
EPSS Percentile
0th
Mongoid contains an unsafe reflection weakness in the query path used for embedded documents. An application that passes an externally supplied field name to certain in-memory query methods may allow an unauthenticated party to obtain unintended disclosure of stored document data and to permanently remove stored records.
| CWE | CWE-470 |
| Vendor | mongodb inc. |
| Product | mongoid |
| Published | Sep 18, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
MongoDB Inc. / Mongoid
9.1.0 9.0.0 ≤ 9.0.11 8.1.0 ≤ 8.1.12 8.0.0 ≤ 8.0.12 7.6.0 ≤ 7.6.1 7.5.0 ≤ 7.5.4