CVE-2026-9746

6.5

MEDIUMCVSS v3

Published

June 9, 2026

Affected

5 projects

Assigned by

[email protected]

Severity scale

010

Description

When using $changestreams and $_requestReshardingResumeToken with the exchange option the server hits an invariant which causes the server to crash. There are no special privileges needed. The user must be logged in to issue the statement.

bitnami/mongodb

Docker HubBitnami Secure Image for mongodb

>= 7.0.0, < 7.0.35, >= 8.0.0, < 8.0.24, >= 8.2.0, < 8.2.10, >= 8.3.0, < 8.3.3NVD

mongodb

Crates.ioThe official MongoDB driver for Rust

>= 7.0.0, < 7.0.35, >= 8.0.0, < 8.0.24, >= 8.2.0, < 8.2.10, >= 8.3.0, < 8.3.3NVD

MongoDB

More on this CVE

NVD↗GitHub Advisory↗

Chocolatey

MongoDB (from "humongous") is a scalable, high-performance, open source NoSQL database written in C++. MongoDB stores data using a flexible document data model that is similar to JSON. Documents contain one or more fields, including arrays, binary data and sub-documents. Fields can vary from document to document. This flexibility allows development teams to evolve the data model rapidly as their application requirements change. Developers access documents through rich, idiomatic drivers available in all popular programming languages. Documents map naturally to the objects in modern languages, which allows developers to be extremely productive. Typically, there’s no need for an ORM layer. #### Package Parameters The following package parameters can be set: * `/dataPath:` - where MongoDB stores its database files - defaults to "$env:ProgramData\MongoDB\data\db" * `/logPath:` - where MongoDB stores its logs - defaults to "$env:ProgramData\MongoDB\log" To pass parameters, use `--params "''"` (e.g. `choco install packageID [other options] --params="'/ITEM:value /ITEM2:value2 /FLAG_BOOLEAN'"`). To have choco remember parameters on upgrade, be sure to set `choco feature enable -n=useRememberedArgumentsForUpgrades`. **Please Note**: This is an automatically updated package. If you find it is out of date by more than a day or two, please contact the maintainer(s) and let them know [here](https://github.com/mkevenaar/chocolatey-packages/issues) that the package is no longer updating correctly.

>= 7.0.0, < 7.0.35, >= 8.0.0, < 8.0.24, >= 8.2.0, < 8.2.10, >= 8.3.0, < 8.3.3NVD

mongodb

RubyGemsPersistence for any Ruby Object & Driver enhancements for MongoDB.

>= 7.0.0, < 7.0.35, >= 8.0.0, < 8.0.24, >= 8.2.0, < 8.2.10, >= 8.3.0, < 8.3.3NVD

bitnamilegacy/mongodb

Docker HubLegacy Bitnami images (no longer updated)

>= 7.0.0, < 7.0.35, >= 8.0.0, < 8.0.24, >= 8.2.0, < 8.2.10, >= 8.3.0, < 8.3.3NVD

Security Advisories

CVE-2026-9746

Description

More on this CVE