Search Results (136 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2025-14911 1 Mongodb 1 C Driver 2026-04-15 6.5 Medium
User-controlled chunkSize metadata from MongoDB lacks appropriate validation allowing malformed GridFS metadata to overflow the bounding container.
CVE-2026-2303 1 Mongodb 1 Go Driver 2026-04-15 6.5 Medium
The mongo-go-driver repository contains CGo bindings for GSSAPI (Kerberos) authentication on Linux and macOS. The C wrapper implementation contains a heap out-of-bounds read vulnerability due to incorrect assumptions about string termination in the GSSAPI standard. Since GSSAPI buffers are not guaranteed to be null-terminated or have extra padding, this results in reading one byte past the allocated heap buffer.
CVE-2025-12100 1 Mongodb 2 Connector For Bi, Mongodb 2026-04-15 7.8 High
Incorrect Default Permissions vulnerability in MongoDB BI Connector ODBC driver allows Privilege Escalation.This issue affects BI Connector ODBC driver: from 1.0.0 through 1.4.6.
CVE-2024-6383 1 Mongodb 1 Libbson 2026-04-15 5.3 Medium
The bson_string_append function in MongoDB C Driver may be vulnerable to a buffer overflow where the function might attempt to allocate too small of buffer and may lead to memory corruption of neighbouring heap memory. This issue affects libbson versions prior to 1.27.1
CVE-2025-11575 2 Microsoft, Mongodb 2 Windows, Mongodb 2026-04-15 7.8 High
Incorrect Default Permissions vulnerability in MongoDB Atlas SQL ODBC driver on Windows allows Privilege Escalation.This issue affects MongoDB Atlas SQL ODBC driver: from 1.0.0 through 2.0.0.
CVE-2026-25611 1 Mongodb 1 Mongodb 2026-04-15 7.5 High
A series of specifically crafted, unauthenticated messages can exhaust available memory and crash a MongoDB server.
CVE-2026-2302 1 Mongodb 1 Ruby Driver 2026-04-15 6.5 Medium
Under specific conditions when processing a maliciously crafted value of type Hash r, Mongoid::Criteria.from_hash may allow for executing arbitrary Ruby code.
CVE-2026-25612 1 Mongodb 1 Mongodb 2026-04-15 6.5 Medium
The internal locking mechanism of the MongoDB server uses an internal encoding of the resources in order to choose what lock to take. Collections may inadvertently collide with one another in this representation causing unavailability between them due to conflicting locks.
CVE-2025-10491 2 Microsoft, Mongodb 2 Windows, Mongodb 2026-04-15 7.8 High
The MongoDB Windows installation MSI may leave ACLs unset on custom installation directories allowing a local attacker to introduce executable code to MongoDB's process via DLL hijacking. This issue affects MongoDB Server v6.0 version prior to 6.0.25, MongoDB Server v7.0 version prior to 7.0.21 and MongoDB Server v8.0 version prior to 8.0.5
CVE-2025-11535 2 Microsoft, Mongodb 3 Windows, Connector For Bi, Mongodb 2026-04-15 N/A
MongoDB Connector for BI installation via MSI on Windows leaves ACLs unset on custom install directories allows Privilege Escalation.This issue affects MongoDB Connector for BI: from 2.0.0 through 2.14.24.
CVE-2026-6231 1 Mongodb 1 C Driver 2026-04-14 4.3 Medium
The bson_validate function may return early on specific inputs and incorrectly report success. This behavior could result in skipping validation for BSON data, allowing malformed or invalid UTF-8 sequences to bypass validation and be processed incorrectly. The issue may affect applications that rely on these functions to validate untrusted BSON data before further processing. This issue affects MongoDB C Driver versions prior to 1.30.5, MongoDB C Driver version 2.0.0 and MongoDB C Driver version 2.0.1
CVE-2026-4147 1 Mongodb 2 Mongodb, Mongodb Server 2026-04-13 6.5 Medium
An authenticated user with the read role may read limited amounts of uninitialized stack memory via specially-crafted issuances of the filemd5 command.
CVE-2026-4148 1 Mongodb 2 Mongodb, Mongodb Server 2026-04-13 8.8 High
A use-after-free vulnerability can be triggered in sharded clusters by an authenticated user with the read role who issues a specially crafted $lookup or $graphLookup aggregation pipeline.
CVE-2026-5170 1 Mongodb 2 Mongodb, Mongodb Server 2026-04-03 5.3 Medium
A user with access to the cluster with a limited set of privilege actions can trigger a crash of a mongod process during the limited and unpredictable window when the cluster is being promoted from a replica set to a sharded cluster. This may cause a denial of service by taking down the primary of the replica set. This issue affects MongoDB Server v8.2 versions prior to 8.2.2, MongoDB Server v8.0 versions between 8.0.18, MongoDB Server v7.0 versions between 7.0.31.
CVE-2026-4358 1 Mongodb 2 Mongodb, Mongodb Server 2026-04-02 6.4 Medium
A specially crafted aggregation query with $lookup by an authenticated user with write privileges can cause a double-free or use-after-free memory issue in the slot-based execution (SBE) engine when an in-memory hash table is spilled to disk.
CVE-2026-4359 1 Mongodb 1 C Driver 2026-04-02 2 Low
A compromised third party cloud server or man-in-the-middle attacker could send a malformed HTTP response and cause a crash in applications using the MongoDB C driver.
CVE-2025-6707 1 Mongodb 1 Mongodb 2026-02-26 4.2 Medium
Under certain conditions, an authenticated user request may execute with stale privileges following an intentional change by an authorized administrator. This issue affects MongoDB Server v5.0 version prior to 5.0.31, MongoDB Server v6.0 version prior to 6.0.24, MongoDB Server v7.0 version prior to 7.0.21 and MongoDB Server v8.0 version prior to 8.0.5.
CVE-2025-11695 1 Mongodb 2 Rust-driver, Rust Driver 2026-02-26 8 High
When tlsInsecure=False appears in a connection string, certificate validation is disabled. This vulnerability affects MongoDB Rust Driver versions prior to v3.2.5
CVE-2025-14847 1 Mongodb 1 Mongodb 2026-02-26 7.5 High
Mismatched length fields in Zlib compressed protocol headers may allow a read of uninitialized heap memory by an unauthenticated client. This issue affects all MongoDB Server v7.0 prior to 7.0.28 versions, MongoDB Server v8.0 versions prior to 8.0.17, MongoDB Server v8.2 versions prior to 8.2.3, MongoDB Server v6.0 versions prior to 6.0.27, MongoDB Server v5.0 versions prior to 5.0.32, MongoDB Server v4.4 versions prior to 4.4.30, MongoDB Server v4.2 versions greater than or equal to 4.2.0, MongoDB Server v4.0 versions greater than or equal to 4.0.0, and MongoDB Server v3.6 versions greater than or equal to 3.6.0.
CVE-2026-1847 1 Mongodb 1 Mongodb 2026-02-25 6.5 Medium
Inserting certain large documents into a replica set could lead to replica set secondaries not being able to fetch the oplog from the primary. This could stall replication inside the replica set leading to server crash.