CVE-2026-73234

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Source
https://cve.org/CVERecord?id=CVE-2026-73234
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-73234.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-73234
Aliases
  • GHSA-5vqh-3v38-jw2r
Downstream
Published
2026-08-11T19:41:13Z
Modified
2026-09-11T08:25:07Z
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
Summary
FreeCAD: FCStd path traversal allows arbitrary file write via unsanitized file attribute in PropertyFileIncluded::Restore()
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.

Database specific 
{
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-22"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/73xxx/CVE-2026-73234.json"
}
References

Affected packages

Git / github.com/freecad/freecad

Affected ranges

Type
GIT
Repo
https://github.com/freecad/freecad
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
7cabda0979779251bad516cb6911a43dc03c5203
Fixed
f19b18b7d93729a29a90e96e0ae192b5d054b86d
Fixed
6c24c1ac45f312fc6b604a076ea4cb0664d0c5ca
Database specific
Show details 
{
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "1.1.2"
        }
    ],
    "source": [
        "AFFECTED_FIELD",
        "REFERENCES"
    ]
}

Affected versions

0.*
0.16
0.17
0.18
0.19
0.20
0.20beta1
0.21rc1
1.*
1.1.0
1.1.1
1.1rc1
1.1rc2
1.1rc3
Other
weeklies
weekly-2025.*
weekly-2025.04.21
weekly-2025.04.28
weekly-2025.05.02
weekly-2025.05.06
weekly-2025.05.13
weekly-2025.05.19
weekly-2025.05.26
weekly-2025.06.02
weekly-2025.06.09
weekly-2025.06.16
weekly-2025.06.23
weekly-2025.06.30
weekly-2025.07.07
weekly-2025.07.14
weekly-2025.07.21
weekly-2025.07.24
weekly-2025.07.25
weekly-2025.07.26
weekly-2025.07.28
weekly-2025.07.29
weekly-2025.08.04
weekly-2025.08.05
weekly-2025.08.07
weekly-2025.08.13
weekly-2025.08.20
weekly-2025.08.27
weekly-2025.09.03
weekly-2025.09.10
weekly-2025.09.11
weekly-2025.09.12
weekly-2025.09.17
weekly-2025.09.24
weekly-2025.10.01
weekly-2025.10.08
weekly-2025.10.15
weekly-2025.10.22
weekly-2025.10.29
weekly-2025.10.31
weekly-2025.11.02
weekly-2025.11.05
weekly-2025.11.12
weekly-2025.11.19
weekly-2025.11.20
weekly-2025.11.26
weekly-2025.12.03
weekly-2025.12.10
weekly-2025.12.17
weekly-2025.12.24
weekly-2025.12.31
weekly-2026.*
weekly-2026.01.07
weekly-2026.01.14
weekly-2026.01.21
weekly-2026.01.28
weekly-2026.02.04
weekly-2026.02.11
weekly-2026.02.18
weekly-2026.02.25
weekly-2026.03.04
weekly-2026.03.11
weekly-2026.03.18
weekly-2026.03.19
weekly-2026.03.25
weekly-2026.04.01
weekly-2026.04.08
weekly-2026.04.15
weekly-2026.04.22
weekly-2026.04.29
weekly-2026.05.06
weekly-2026.05.13
weekly-2026.05.20
weekly-2026.05.27
weekly-2026.06.03
weekly-2026.06.10
weekly-2026.06.17
weekly-2026.06.20
weekly-2026.06.24
weekly-2026.07.01
weekly-2026.07.08
weekly-2026.07.09

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-73234.json"
vanir_signatures 
[
    {
        "deprecated": false,
        "digest": {
            "function_hash": "245903476692387730406609852074434163136",
            "length": 784
        },
        "id": "CVE-2026-73234-12d9bb15",
        "signature_type": "Function",
        "signature_version": "v1",
        "source": "https://github.com/freecad/freecad/commit/7cabda0979779251bad516cb6911a43dc03c5203",
        "target": {
            "file": "src/App/PropertyFile.cpp",
            "function": "PropertyFileIncluded::Restore"
        }
    },
    {
        "deprecated": false,
        "digest": {
            "function_hash": "245903476692387730406609852074434163136",
            "length": 784
        },
        "id": "CVE-2026-73234-8482705d",
        "signature_type": "Function",
        "signature_version": "v1",
        "source": "https://github.com/freecad/freecad/commit/f19b18b7d93729a29a90e96e0ae192b5d054b86d",
        "target": {
            "file": "src/App/PropertyFile.cpp",
            "function": "PropertyFileIncluded::Restore"
        }
    },
    {
        "deprecated": false,
        "digest": {
            "line_hashes": [
                "140344856102337236897805773372376371435",
                "2936217775675462631715886466582245020",
                "215604663267227396172111718432946483828",
                "150374441950883068107678997056328122863",
                "274641241611184366636346961973441373980",
                "50295633468755866212052708082576875563",
                "132264531401692397284135875385737552584",
                "19385132391299287452726676316780119749",
                "311238867458264865581288642829030990900",
                "102292744077777429191912146542451040664",
                "198874035410351322777136080702635471998"
            ],
            "threshold": 0.9
        },
        "id": "CVE-2026-73234-bf602fb5",
        "signature_type": "Line",
        "signature_version": "v1",
        "source": "https://github.com/freecad/freecad/commit/7cabda0979779251bad516cb6911a43dc03c5203",
        "target": {
            "file": "src/App/PropertyFile.cpp"
        }
    },
    {
        "deprecated": false,
        "digest": {
            "line_hashes": [
                "140344856102337236897805773372376371435",
                "2936217775675462631715886466582245020",
                "215604663267227396172111718432946483828",
                "150374441950883068107678997056328122863",
                "274641241611184366636346961973441373980",
                "50295633468755866212052708082576875563",
                "132264531401692397284135875385737552584",
                "19385132391299287452726676316780119749",
                "311238867458264865581288642829030990900",
                "102292744077777429191912146542451040664",
                "198874035410351322777136080702635471998"
            ],
            "threshold": 0.9
        },
        "id": "CVE-2026-73234-d75ce742",
        "signature_type": "Line",
        "signature_version": "v1",
        "source": "https://github.com/freecad/freecad/commit/f19b18b7d93729a29a90e96e0ae192b5d054b86d",
        "target": {
            "file": "src/App/PropertyFile.cpp"
        }
    }
]
vanir_signatures_modified 
"2026-09-11T08:25:07Z"