UBUNTU-CVE-2026-96745

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Source
https://ubuntu.com/security/CVE-2026-96745
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-96745.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-96745
Upstream
Published
2026-09-24T16:17:00Z
Modified
2026-10-17T13:01:19Z
Severity
  • 5.6 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L CVSS Calculator
  • 6.3 (Medium) CVSS_V4 - CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

Deserialization of untrusted data in the command monitoring support of the MongoDB PHP Driver can cause class names embedded in document content to be honored when the driver builds monitoring event objects. When an application registers a command monitoring subscriber and includes untrusted data in a database operation, an unauthenticated party who controls that data may cause an application class implementing the driver's persistable interface to be instantiated and its unserialization method invoked with the supplied data. The resulting impact depends on the classes available in the application.

References

Affected packages

Ubuntu:14.04:LTS
pymongo

Package

Name
pymongo
Purl
pkg:deb/ubuntu/pymongo?arch=source&distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

2.*
2.6-1
2.6.2-1
2.6.3-1
2.6.3-1build1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "python-bson",
            "binary_version":  "2.6.3-1build1"
        },
        {
            "binary_name":  "python-bson-ext",
            "binary_version":  "2.6.3-1build1"
        },
        {
            "binary_name":  "python-gridfs",
            "binary_version":  "2.6.3-1build1"
        },
        {
            "binary_name":  "python-pymongo",
            "binary_version":  "2.6.3-1build1"
        },
        {
            "binary_name":  "python-pymongo-ext",
            "binary_version":  "2.6.3-1build1"
        },
        {
            "binary_name":  "python3-bson",
            "binary_version":  "2.6.3-1build1"
        },
        {
            "binary_name":  "python3-bson-ext",
            "binary_version":  "2.6.3-1build1"
        },
        {
            "binary_name":  "python3-gridfs",
            "binary_version":  "2.6.3-1build1"
        },
        {
            "binary_name":  "python3-pymongo",
            "binary_version":  "2.6.3-1build1"
        },
        {
            "binary_name":  "python3-pymongo-ext",
            "binary_version":  "2.6.3-1build1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-96745.json"
Ubuntu:20.04:LTS
pymongo

Package

Name
pymongo
Purl
pkg:deb/ubuntu/pymongo?arch=source&distro=focal

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

3.*
3.7.1-1.1
3.7.1-1.1build1
3.10.1-0ubuntu2
3.10.1-0ubuntu2.1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "python3-bson",
            "binary_version":  "3.10.1-0ubuntu2.1"
        },
        {
            "binary_name":  "python3-bson-ext",
            "binary_version":  "3.10.1-0ubuntu2.1"
        },
        {
            "binary_name":  "python3-gridfs",
            "binary_version":  "3.10.1-0ubuntu2.1"
        },
        {
            "binary_name":  "python3-pymongo",
            "binary_version":  "3.10.1-0ubuntu2.1"
        },
        {
            "binary_name":  "python3-pymongo-ext",
            "binary_version":  "3.10.1-0ubuntu2.1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-96745.json"
Ubuntu:22.04:LTS
pymongo

Package

Name
pymongo
Purl
pkg:deb/ubuntu/pymongo?arch=source&distro=jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

3.*
3.11.0-1build2
3.11.0-1build3
3.11.0-1build4
3.11.0-1ubuntu0.22.04.1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "python3-bson",
            "binary_version":  "3.11.0-1ubuntu0.22.04.1"
        },
        {
            "binary_name":  "python3-bson-ext",
            "binary_version":  "3.11.0-1ubuntu0.22.04.1"
        },
        {
            "binary_name":  "python3-gridfs",
            "binary_version":  "3.11.0-1ubuntu0.22.04.1"
        },
        {
            "binary_name":  "python3-pymongo",
            "binary_version":  "3.11.0-1ubuntu0.22.04.1"
        },
        {
            "binary_name":  "python3-pymongo-ext",
            "binary_version":  "3.11.0-1ubuntu0.22.04.1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-96745.json"
Ubuntu:24.04:LTS
pymongo

Package

Name
pymongo
Purl
pkg:deb/ubuntu/pymongo?arch=source&distro=noble

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

3.*
3.11.0-1build6
3.11.0-1build7
3.11.0-1build8
3.11.0-1ubuntu0.24.04.1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "python3-bson",
            "binary_version":  "3.11.0-1ubuntu0.24.04.1"
        },
        {
            "binary_name":  "python3-bson-ext",
            "binary_version":  "3.11.0-1ubuntu0.24.04.1"
        },
        {
            "binary_name":  "python3-gridfs",
            "binary_version":  "3.11.0-1ubuntu0.24.04.1"
        },
        {
            "binary_name":  "python3-pymongo",
            "binary_version":  "3.11.0-1ubuntu0.24.04.1"
        },
        {
            "binary_name":  "python3-pymongo-ext",
            "binary_version":  "3.11.0-1ubuntu0.24.04.1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-96745.json"
Ubuntu:26.04:LTS
pymongo

Package

Name
pymongo
Purl
pkg:deb/ubuntu/pymongo?arch=source&distro=resolute

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

4.*
4.10.1-6
4.15.3-1
4.15.3-2
4.15.5-1
4.16.0-1
4.16.0-1build1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "python3-bson",
            "binary_version":  "4.16.0-1build1"
        },
        {
            "binary_name":  "python3-bson-ext",
            "binary_version":  "4.16.0-1build1"
        },
        {
            "binary_name":  "python3-gridfs",
            "binary_version":  "4.16.0-1build1"
        },
        {
            "binary_name":  "python3-pymongo",
            "binary_version":  "4.16.0-1build1"
        },
        {
            "binary_name":  "python3-pymongo-ext",
            "binary_version":  "4.16.0-1build1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-96745.json"
Ubuntu:26.10
pymongo

Package

Name
pymongo
Purl
pkg:deb/ubuntu/pymongo?arch=source&distro=stonking

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

4.*
4.16.0-1build1
4.17.0-1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "python3-bson",
            "binary_version":  "4.17.0-1"
        },
        {
            "binary_name":  "python3-bson-ext",
            "binary_version":  "4.17.0-1"
        },
        {
            "binary_name":  "python3-gridfs",
            "binary_version":  "4.17.0-1"
        },
        {
            "binary_name":  "python3-pymongo",
            "binary_version":  "4.17.0-1"
        },
        {
            "binary_name":  "python3-pymongo-ext",
            "binary_version":  "4.17.0-1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-96745.json"
Ubuntu:Pro:16.04:LTS
pymongo

Package

Name
pymongo
Purl
pkg:deb/ubuntu/pymongo?arch=source&distro=esm-infra%2Fxenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

3.*
3.0.3-1
3.2-1
3.2-1build1
3.2-1ubuntu0.1~esm1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "python-bson",
            "binary_version":  "3.2-1ubuntu0.1~esm1"
        },
        {
            "binary_name":  "python-bson-ext",
            "binary_version":  "3.2-1ubuntu0.1~esm1"
        },
        {
            "binary_name":  "python-gridfs",
            "binary_version":  "3.2-1ubuntu0.1~esm1"
        },
        {
            "binary_name":  "python-pymongo",
            "binary_version":  "3.2-1ubuntu0.1~esm1"
        },
        {
            "binary_name":  "python-pymongo-ext",
            "binary_version":  "3.2-1ubuntu0.1~esm1"
        },
        {
            "binary_name":  "python3-bson",
            "binary_version":  "3.2-1ubuntu0.1~esm1"
        },
        {
            "binary_name":  "python3-bson-ext",
            "binary_version":  "3.2-1ubuntu0.1~esm1"
        },
        {
            "binary_name":  "python3-gridfs",
            "binary_version":  "3.2-1ubuntu0.1~esm1"
        },
        {
            "binary_name":  "python3-pymongo",
            "binary_version":  "3.2-1ubuntu0.1~esm1"
        },
        {
            "binary_name":  "python3-pymongo-ext",
            "binary_version":  "3.2-1ubuntu0.1~esm1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-96745.json"
Ubuntu:Pro:18.04:LTS
pymongo

Package

Name
pymongo
Purl
pkg:deb/ubuntu/pymongo?arch=source&distro=esm-infra%2Fbionic

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected

Affected versions

3.*
3.4.0-1build2
3.6.1+dfsg1-1
3.6.1+dfsg1-1ubuntu0.1~esm1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "python-bson",
            "binary_version":  "3.6.1+dfsg1-1ubuntu0.1~esm1"
        },
        {
            "binary_name":  "python-bson-ext",
            "binary_version":  "3.6.1+dfsg1-1ubuntu0.1~esm1"
        },
        {
            "binary_name":  "python-gridfs",
            "binary_version":  "3.6.1+dfsg1-1ubuntu0.1~esm1"
        },
        {
            "binary_name":  "python-pymongo",
            "binary_version":  "3.6.1+dfsg1-1ubuntu0.1~esm1"
        },
        {
            "binary_name":  "python-pymongo-ext",
            "binary_version":  "3.6.1+dfsg1-1ubuntu0.1~esm1"
        },
        {
            "binary_name":  "python3-bson",
            "binary_version":  "3.6.1+dfsg1-1ubuntu0.1~esm1"
        },
        {
            "binary_name":  "python3-bson-ext",
            "binary_version":  "3.6.1+dfsg1-1ubuntu0.1~esm1"
        },
        {
            "binary_name":  "python3-gridfs",
            "binary_version":  "3.6.1+dfsg1-1ubuntu0.1~esm1"
        },
        {
            "binary_name":  "python3-pymongo",
            "binary_version":  "3.6.1+dfsg1-1ubuntu0.1~esm1"
        },
        {
            "binary_name":  "python3-pymongo-ext",
            "binary_version":  "3.6.1+dfsg1-1ubuntu0.1~esm1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-96745.json"