UBUNTU-CVE-2026-73234

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Source
https://ubuntu.com/security/CVE-2026-73234
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-73234.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2026-73234
Upstream
Published
2026-08-11T20:18:00Z
Modified
2026-10-01T00:22:01Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
  • Ubuntu - medium
Summary
[none]
Details

FreeCAD is a free and open-source multiplatform 3D parametric modeler. Prior to 1.1.2, PropertyFileIncluded::Restore() in src/App/PropertyFile.cpp concatenates an attacker-controlled file or data attribute from Document.xml with the document transient path without rejecting directory components, absolute paths, or parent traversal. A crafted .FCStd archive with a matching FileIncluded XML attribute and ZIP entry can therefore write attacker-controlled content to arbitrary locations accessible to the FreeCAD user, potentially enabling persistence, credential compromise, configuration replacement, or code execution. This issue is fixed in version 1.1.2.

References

Affected packages

Ubuntu:16.04:LTS / freecad

Package

Name
freecad
Purl
pkg:deb/ubuntu/freecad?arch=source&distro=xenial

Affected ranges

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

Affected versions

0.*
0.14.3702+dfsg-4
0.15.4671+dfsg1-1
0.15.4671+dfsg1-2
0.15.4671+dfsg1-3
0.15.4671+dfsg1-4

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "freecad",
            "binary_version":  "0.15.4671+dfsg1-4"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-73234.json"

Ubuntu:18.04:LTS / freecad

Package

Name
freecad
Purl
pkg:deb/ubuntu/freecad?arch=source&distro=bionic

Affected ranges

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

Affected versions

0.*
0.16+dfsg2-3
0.16+dfsg2-3build3
0.16.6712+dfsg1-1
0.16.6712+dfsg1-1ubuntu1
0.16.6712+dfsg1-1ubuntu2

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "freecad",
            "binary_version":  "0.16.6712+dfsg1-1ubuntu2"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-73234.json"

Ubuntu:20.04:LTS / freecad

Package

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

Affected ranges

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

Affected versions

0.*
0.18.3+dfsg1-1
0.18.3+dfsg1-4
0.18.4+dfsg1-1
0.18.4+dfsg1-2~build1
0.18.4+dfsg1-2
0.18.4+dfsg1-2ubuntu8
0.18.4+dfsg2-1ubuntu1
0.18.4+dfsg2-1ubuntu2
0.18.4+dfsg2-1ubuntu4

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "freecad",
            "binary_version":  "0.18.4+dfsg2-1ubuntu4"
        },
        {
            "binary_name":  "freecad-common",
            "binary_version":  "0.18.4+dfsg2-1ubuntu4"
        },
        {
            "binary_name":  "freecad-python3",
            "binary_version":  "0.18.4+dfsg2-1ubuntu4"
        },
        {
            "binary_name":  "freecad-runtime",
            "binary_version":  "0.18.4+dfsg2-1ubuntu4"
        },
        {
            "binary_name":  "libfreecad-python3-0.18",
            "binary_version":  "0.18.4+dfsg2-1ubuntu4"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-73234.json"

Ubuntu:22.04:LTS / freecad

Package

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

Affected ranges

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

Affected versions

0.*
0.19.1+dfsg1-2
0.19.2+dfsg1-3
0.19.2+dfsg1-3ubuntu1

Ecosystem specific 

{
    "binaries":  [
        {
            "binary_name":  "freecad",
            "binary_version":  "0.19.2+dfsg1-3ubuntu1"
        },
        {
            "binary_name":  "freecad-common",
            "binary_version":  "0.19.2+dfsg1-3ubuntu1"
        },
        {
            "binary_name":  "freecad-python3",
            "binary_version":  "0.19.2+dfsg1-3ubuntu1"
        },
        {
            "binary_name":  "libfreecad-python3-0.19",
            "binary_version":  "0.19.2+dfsg1-3ubuntu1"
        }
    ]
}

Database specific

source 
"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2026/UBUNTU-CVE-2026-73234.json"