CVE-2026-93762

CRITICAL CVSS 4.0: 9.2 EPSS 0.57%
Updated Sep 24, 2026
MongoDB
Parameter Value
CVSS 9.2 (CRITICAL)
Affected Versions 7.5.0 — 9.0.12
Fixed In 7.5.4
Type CWE-470
Vendor MongoDB
Public PoC No

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.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
Present
Additional conditions required
Privileges Required
None
No privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
High
Complete data leak
Integrity
High
Complete data modification
Availability
High
Complete denial of service

CVSS Vector v4.0

Weakness Type (CWE)

Vulnerable Products 6

Configuration From (including) Up to (excluding)
Mongodb Mongoid
cpe:2.3:a:mongodb:mongoid:*:*:*:*:*:*:*:*
7.5.0 7.5.4
Mongodb Mongoid
cpe:2.3:a:mongodb:mongoid:*:*:*:*:*:*:*:*
7.6.0 7.6.2
Mongodb Mongoid
cpe:2.3:a:mongodb:mongoid:*:*:*:*:*:*:*:*
8.0.0 8.0.12
Mongodb Mongoid
cpe:2.3:a:mongodb:mongoid:*:*:*:*:*:*:*:*
8.1.0 8.1.13
Mongodb Mongoid
cpe:2.3:a:mongodb:mongoid:*:*:*:*:*:*:*:*
9.0.0 9.0.12
Mongodb Mongoid
cpe:2.3:a:mongodb:mongoid:9.1.0:*:*:*:*:*:*:*
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