24 matches found
CVE-2026-114653
The MongoDB C# Driver contains a vulnerability in its client-side encryption schema construction component. The driver fails to normalize or validate caller-supplied field identifiers, placing them into a position where they are interpreted as pattern expressions . This can cause client-side fiel...
CVE-2026-114653 Silent client-side encryption bypass via unescaped field-name regex in CSFLE schema builder
A client-side encryption schema construction component in the MongoDB C Driver places caller-supplied field identifiers into a position that is interpreted as a pattern expression, without normalizing or validating them. As a result, an application that designates certain fields for client-side...
CVE-2026-114653 Silent client-side encryption bypass via unescaped field-name regex in CSFLE schema builder
A client-side encryption schema construction component in the MongoDB C Driver places caller-supplied field identifiers into a position that is interpreted as a pattern expression, without normalizing or validating them. As a result, an application that designates certain fields for client-side...
PYSEC-2026-4295 PyMongo: PYTHON-5990 Forced Unix domain socket connection via a .sock KMS endpoint in client-side field level encryption
Summary PyMongo passed the KMS endpoint of a data key verbatim into parsehost, which returns any string ending in .sock unchanged instead of validating it as a hostname and port. The driver's connection code then treats such an address as a Unix domain socket path and connects to it with AFUNIX...
CVE-2026-9741
A bug in query analysis processing of the $vectorSearch aggregation stage for Queryable Encryption QE or Client-Side Field Level Encryption CSFLE results in literal values for encrypted fields within the $vectorSearch stage filter expressions to be sent to the server as plaintext instead of...
CVE-2026-9741: Cleartext Transmission of Sensitive Information
A bug in query analysis processing of the $vectorSearch aggregation stage for Queryable Encryption QE or Client-Side Field Level Encryption CSFLE results in literal values for encrypted fields within the $vectorSearch stage filter expressions to be sent to the server as plaintext instead of...
CVE-2024-8013
CVE-2024-8013 stems from a bug in query analysis of certain complex self-referential $lookup subpipelines that can cause literal values in expressions for encrypted fields to be sent to the server as plaintext instead of ciphertext. Impact: if triggered, no documents would be returned or written....
CVE-2024-8013 CSFLE and Queryable Encryption self-lookup may fail to encrypt values in subpipelines
A bug in query analysis of certain complex self-referential $lookup subpipelines may result in literal values in expressions for encrypted fields to be sent to the server as plaintext instead of ciphertext. Should this occur, no documents would be returned or written. This issue affects mongocryp...
CSFLE and Queryable Encryption self-lookup may fail to encrypt values in subpipelines
A bug in query analysis of certain complex self-referential $lookup subpipelines may result in literal values in expressions for encrypted fields to be sent to the server as plaintext instead of ciphertext. Should this occur, no documents would be returned or written. This issue affects mongocryp...
Improper Certificate Validation in MongoDB
Specific versions of the Java driver that support client-side field level encryption CSFLE fail to perform correct host name verification on the KMS server’s certificate. This vulnerability in combination with a privileged network position active MITM attack could result in interception of traffi...
mongodb-client-encryption vulnerable to Improper Certificate Validation
A specific version of the Node.js mongodb-client-encryption module does not perform correct validation of the KMS server’s certificate. This vulnerability in combination with a privileged network position active MITM attack could result in interception of traffic between the Node.js driver and th...
GHSA-RJMF-P882-645M mongodb-client-encryption vulnerable to Improper Certificate Validation
A specific version of the Node.js mongodb-client-encryption module does not perform correct validation of the KMS server’s certificate. This vulnerability in combination with a privileged network position active MITM attack could result in interception of traffic between the Node.js driver and th...
mongo-java-driver: client-side field level encryption not verifying KMS host name
Specific versions of the Java driver that support client-side field level encryption CSFLE fail to perform correct host name verification on the KMS server’s certificate. This vulnerability in combination with a privileged network position active MITM attack could result in interception of traffi...
CVE-2021-20327
A specific version of the Node.js mongodb-client-encryption module does not perform correct validation of the KMS server’s certificate. This vulnerability in combination with a privileged network position active MITM attack could result in interception of traffic between the Node.js driver and th...
Design/Logic Flaw
Specific versions of the Java driver that support client-side field level encryption CSFLE fail to perform correct host name verification on the KMS server’s certificate. This vulnerability in combination with a privileged network position active MITM attack could result in interception of traffi...
CVE-2021-20328
CVE-2021-20328 affects specific versions of the MongoDB Java driver that support Field Level Encryption (CSFLE). The root cause is improper host name verification on the KMS server’s certificate, enabling a privileged MITM attacker to intercept traffic between the Java driver and the KMS service ...
CVE-2021-20328 MongoDB Java driver client-side field level encryption not verifying KMS host name
Specific versions of the Java driver that support client-side field level encryption CSFLE fail to perform correct host name verification on the KMS server’s certificate. This vulnerability in combination with a privileged network position active MITM attack could result in interception of traffi...
CVE-2021-20328
Specific versions of the Java driver that support client-side field level encryption CSFLE fail to perform correct host name verification on the KMS server’s certificate. This vulnerability in combination with a privileged network position active MITM attack could result in interception of traffi...
CVE-2021-20327
CVE-2021-20327 affects the Node.js mongodb-client-encryption library, specifically version 1.2.0, which does not perform proper validation of the KMS server certificate. This can enable an attacker with privileged network access to perform a MITM and intercept traffic between the Node.js driver a...
CVE-2021-20327
A specific version of the Node.js mongodb-client-encryption module does not perform correct validation of the KMS server’s certificate. This vulnerability in combination with a privileged network position active MITM attack could result in interception of traffic between the Node.js driver and th...