CVE-2026-9750 Metadata name collision on $-prefixed fields causes post-auth server crash

An authenticated user can cause a MongoDB server to crash or return incorrect results by creating documents that interfere with internal metadata processing during query execution. This stems from insufficient separation between user-controlled document fields and internal metadata in certain...

CVE-2026-9747

The vulnerability CVE-2026-9747 affects MongoDB Server’s cross-shard merge aggregation. When building aggregations, using fromRouter:true with runtimeConstants.userRoles may cause the server to crash. The connected documentation confirms the issue but provides no details on mitigations; exploitat...

Crafted cross-shard merge aggregation crashes MongoDB Server

Adding fromRouter:true and runtimeConstants.userRoles could cause aggregations to crash mongodb server...

CVE-2026-9743 Aggregation sub-pipeline null dereference may allow DoS via crafted getMore

In MongoDB Server 8.0, an aggregation stage can leave its subPipeline field null during processing of certain pipelines. If a getMore is subsequently issued on the same cursor, the server may dereference this null sub-pipeline when reattaching to the operation context, accessing an invalid addres...

CVE-2026-9743 Aggregation sub-pipeline null dereference may allow DoS via crafted getMore

In MongoDB Server 8.0, an aggregation stage can leave its subPipeline field null during processing of certain pipelines. If a getMore is subsequently issued on the same cursor, the server may dereference this null sub-pipeline when reattaching to the operation context, accessing an invalid addres...

CVE-2026-9743

MongoDB Server 8.0 is affected by a vulnerability where an aggregation stage can leave its _subPipeline field null during processing. If a getMore is issued on the same cursor, the server may dereference the null sub-pipeline when reattaching to the operation context, leading to an invalid addres...

CVE-2026-9743 Aggregation sub-pipeline null dereference may allow DoS via crafted getMore

In MongoDB Server 8.0, an aggregation stage can leave its subPipeline field null during processing of certain pipelines. If a getMore is subsequently issued on the same cursor, the server may dereference this null sub-pipeline when reattaching to the operation context, accessing an invalid addres...

Aggregation sub-pipeline null dereference may allow DoS via crafted getMore

In MongoDB Server 8.0, an aggregation stage can leave its subPipeline field null during processing of certain pipelines. If a getMore is subsequently issued on the same cursor, the server may dereference this null sub-pipeline when reattaching to the operation context, accessing an invalid addres...

MongoDB Server 安全漏洞

MongoDB Server is an open-source NoSQL database developed by MongoDB, a US-based company. This database offers features such as collection-oriented storage, dynamic querying, data replication, and automatic failover. There is a security vulnerability in MongoDB Server, which stems from insufficie...

MongoDB Server 安全漏洞

MongoDB Server is an open-source NoSQL database developed by MongoDB, a US-based company. This database offers features such as collection-oriented storage, dynamic querying, data replication, and automatic failover. There is a security vulnerability in MongoDB Server, which stems from the...

PT-2026-48319

Name of the Vulnerable Software and Affected Versions Spring Data MongoDB versions 5.0.0 through 5.0.5 Spring Data MongoDB versions 4.5.0 through 4.5.11 Spring Data MongoDB versions 4.4.0 through 4.4.14 Spring Data MongoDB versions 4.3.0 through 4.3.16 Spring Data MongoDB versions 4.2.0 through...

PT-2026-48291

Name of the Vulnerable Software and Affected Versions MongoDB Server version 8.0 Description An aggregation stage can leave its subPipeline field null during the processing of specific pipelines. If a getMore command is subsequently issued on the same cursor, the server may dereference this null...

Improper Neutralization of Special Elements in Data Query Logic

Overview Affected versions of this package are vulnerable to Improper Neutralization of Special Elements in Data Query Logic via the @Query regex parameter binding when a bound parameter is placed inside a regular expression literal using \Q...\E quoting e.g. @Query" name : /^\\Q?0\\E$/ "...

MongoDB Server 安全漏洞

MongoDB Server is an open-source NoSQL database developed by MongoDB, Inc. This database offers features such as collection-oriented storage, dynamic querying, data replication, and automatic failover. There is a security vulnerability in MongoDB Server, which arises from triggering invariant...

MongoDB Server 安全漏洞

MongoDB Server is an open-source NoSQL database developed by MongoDB, a US-based company. This database offers features such as collection-oriented storage, dynamic querying, data replication, and automatic failover. There is a security vulnerability in MongoDB Server, which stems from the abilit...

cve-2026-41717 - HIGH - Spring Data MongoDB - SpEL Expression Injection via Annotated Query Parameter Binding

cve-2026-41717 - HIGH - Spring Data MongoDB - SpEL Expression Injection via Annotated Query Parameter Binding...

MongoDB Server 代码问题漏洞

MongoDB Server is an open-source NoSQL database developed by MongoDB, a US-based company. This database offers features such as collection-oriented storage, dynamic querying, data replication, and automatic failover. There is a code vulnerability in MongoDB Server, which stems from the 2dsphere...

MongoDB Server 日志信息泄露漏洞

MongoDB Server is an open-source NoSQL database developed by MongoDB, a US-based company. This database offers features such as collection-oriented storage, dynamic querying, data replication, and automatic failover. There is a vulnerability in MongoDB Server where log information may be leaked...

cve-2026-41696 - MEDIUM - Spring Data MongoDB Bind Parameter Literal Quoting Breakout

cve-2026-41696 - MEDIUM - Spring Data MongoDB Bind Parameter Literal Quoting Breakout...

PT-2026-48298

Name of the Vulnerable Software and Affected Versions MongoDB server affected versions not specified Description The server may log authentication parameters, including credentials, to the server log during SASL Simple Authentication and Security Layer authentication. This occurs when connection...