CVE-2025-6713

CVE-2025-6713 affects MongoDB Server: versions before 8.0.7 (8.0.x), 7.0 before 7.0.19, and 6.0 before 6.0.22 are vulnerable due to improper handling of the $mergeCursors stage in aggregation pipelines. An unauthorized user can potentially access data without proper authorization through crafted ...

CVE-2025-6713 MongoDB Server may be susceptible to privilege escalation due to $mergeCursors stage

An unauthorized user may leverage a specially crafted aggregation pipeline to access data without proper authorization due to improper handling of the $mergeCursors stage in MongoDB Server. This may lead to access to data without further authorisation. This issue affects MongoDB Server MongoDB...

CVE-2025-6713 MongoDB Server may be susceptible to privilege escalation due to $mergeCursors stage

An unauthorized user may leverage a specially crafted aggregation pipeline to access data without proper authorization due to improper handling of the $mergeCursors stage in MongoDB Server. This may lead to access to data without further authorisation. This issue affects MongoDB Server MongoDB...

MongoDB -- may be susceptible to privilege escalation due to $mergeCursors stage

[email protected] reports: An unauthorized user may leverage a specially crafted aggregation pipeline to access data without proper authorization due to improper handling of the $mergeCursors stage in MongoDB Server. This may lead to access to data without further authorisation...

CVE-2025-6713: Improper Authorization

An unauthorized user may leverage a specially crafted aggregation pipeline to access data without proper authorization due to improper handling of the $mergeCursors stage in MongoDB Server. This may lead to access to data without further authorisation. This issue affects MongoDB Server MongoDB...

PT-2025-28179

Name of the Vulnerable Software and Affected Versions: MongoDB Server versions prior to 8.0.7 MongoDB Server versions prior to 7.0.20 MongoDB Server versions prior to 6.0.22 Description: An unauthorized user may leverage a specially crafted aggregation pipeline to access data without proper...

MongoDB Server 安全漏洞

MongoDB Server is the United States MongoDB company's set of open source NoSQL database . The database provides collection-oriented storage , dynamic query , data replication and automatic failover and other functions . A security vulnerability exists in MongoDB Server versions prior to 8.0.7,...

CVE-2025-6706

An authenticated user may trigger a use after free that may result in MongoDB Server crash and other unexpected behavior, even if the user does not have authorization to shut down a server. The crash is triggered on affected versions by issuing an aggregation framework operation using a specific...

CVE-2025-6706

An authenticated user may trigger a use after free that may result in MongoDB Server crash and other unexpected behavior, even if the user does not have authorization to shut down a server. The crash is triggered on affected versions by issuing an aggregation framework operation using a specific...

UBUNTU-CVE-2025-6706

An authenticated user may trigger a use after free that may result in MongoDB Server crash and other unexpected behavior, even if the user does not have authorization to shut down a server. The crash is triggered on affected versions by issuing an aggregation framework operation using a specific...

CVE-2025-6706 Running certain aggregation operations with the SBE engine may lead to unexpected behavior on MongoDB Server

An authenticated user may trigger a use after free that may result in MongoDB Server crash and other unexpected behavior, even if the user does not have authorization to shut down a server. The crash is triggered on affected versions by issuing an aggregation framework operation using a specific...

CVE-2025-6706

CVE-2025-6706 affects MongoDB Server when the SBE engine is enabled. An authenticated user can trigger a use-after-free via a specific aggregation pipeline pattern, potentially crashing the server and causing other unexpected behavior without needing shutdown privileges. Affected versions are Mon...

CVE-2025-6706 Running certain aggregation operations with the SBE engine may lead to unexpected behavior on MongoDB Server

An authenticated user may trigger a use after free that may result in MongoDB Server crash and other unexpected behavior, even if the user does not have authorization to shut down a server. The crash is triggered on affected versions by issuing an aggregation framework operation using a specific...

CVE-2025-6706 Running certain aggregation operations with the SBE engine may lead to unexpected behavior on MongoDB Server

An authenticated user may trigger a use after free that may result in MongoDB Server crash and other unexpected behavior, even if the user does not have authorization to shut down a server. The crash is triggered on affected versions by issuing an aggregation framework operation using a specific...

Running certain aggregation operations with the SBE engine may lead to unexpected behavior on MongoDB Server

An authenticated user may trigger a use after free that may result in MongoDB Server crash and other unexpected behavior, even if the user does not have authorization to shut down a server. The crash is triggered on affected versions by issuing an aggregation framework operation using a specific...

PT-2025-26971

Name of the Vulnerable Software and Affected Versions: MongoDB Server versions prior to 6.0.21 MongoDB Server versions prior to 7.0.17 MongoDB Server versions prior to 8.0.4 Description: An authenticated user may trigger a use after free, resulting in a MongoDB Server crash and other unexpected...

MongoDB -- Running certain aggregation operations with the SBE engine may lead to unexpected behavior

[email protected] reports: An authenticated user may trigger a use after free that may result in MongoDB Server crash and other unexpected behavior, even if the user does not have authorization to shut down a server. The crash is triggered on affected versions by issuing an aggregation framework...

CVE-2025-6706: Use After Free

An authenticated user may trigger a use after free that may result in MongoDB Server crash and other unexpected behavior, even if the user does not have authorization to shut down a server. The crash is triggered on affected versions by issuing an aggregation framework operation using a specific...

FreeBSD : MongoDB -- Running certain aggregation operations with the SBE engine may lead to unexpected behavior (5e64770c-52aa-11f0-b522-b42e991fc52e)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 5e64770c-52aa-11f0-b522-b42e991fc52e advisory. [email protected] reports: An authenticated user may trigger a use after free that may result in MongoDB...

RepuNet: a Reputation System for Mitigating Malicious Clients in DFL

Decentralized Federated Learning DFL enables nodes to collaboratively train models without a central server, introducing new vulnerabilities since each node independently selects peers for model aggregation. Malicious nodes may exploit this autonomy by sending corrupted models model poisoning,...