IFC File Parsing Uncontrolled Recursion in Certain Autodesk Products

{
  "id": "c20dfad312d973c4bf41d3043f9792c69db0ac99be7f498f51157d414881d8ed",
  "url": "https://www.cve.org/CVERecord?id=CVE-2026-14255",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "IFC File Parsing Uncontrolled Recursion in Certain Autodesk Products",
    "summary": "A maliciously crafted IFC file, when parsed through certain Autodesk products, can trigger an Uncontrolled Recursion vulnerability. A malicious actor may leverage this vulnerability to cause the application to terminate unexpectedly, resulting in a denial-of-service. Exploitation requires a user to open a specially crafted IFC file.",
    "evidence": "cve:CVE-2026-14255",
    "products": [
      {
        "name": {
          "value": "Shared Components",
          "evidence": "/containers/cna/affected/0/product"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": []
      },
      {
        "name": {
          "value": "Revit",
          "evidence": "/containers/cna/affected/1/product"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": []
      }
    ],
    "severity": "medium",
    "structured": {
      "id": "CVE-2026-14255",
      "aliases": [
        "CVE-2026-14255"
      ],
      "metrics": [
        {
          "format": "CVSS",
          "cvssV3_1": {
            "scope": "UNCHANGED",
            "version": "3.1",
            "baseScore": 5.5,
            "attackVector": "LOCAL",
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
            "integrityImpact": "NONE",
            "userInteraction": "REQUIRED",
            "attackComplexity": "LOW",
            "availabilityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "confidentialityImpact": "NONE"
          },
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "affected": [
        {
          "cpes": [
            "cpe:2.3:a:autodesk:shared_components:1.11.0.3:*:*:*:*:*:*:*",
            "cpe:2.3:a:autodesk:shared_components:2.0.4.1:*:*:*:*:*:*:*"
          ],
          "vendor": "Autodesk",
          "product": "Shared Components",
          "versions": [
            {
              "status": "affected",
              "version": "1.11.0",
              "lessThan": "1.12.0",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "2.0.0",
              "lessThan": "2.2.0",
              "versionType": "semver"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "cpes": [
            "cpe:2.3:a:autodesk:revit:2027:*:*:*:*:*:*:*",
            "cpe:2.3:a:autodesk:revit:2026:*:*:*:*:*:*:*",
            "cpe:2.3:a:autodesk:revit:2025:*:*:*:*:*:*:*"
          ],
          "vendor": "Autodesk",
          "product": "Revit",
          "versions": [
            {
              "status": "affected",
              "version": "2027.0.0",
              "lessThan": "2027.3.0",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "2026.0.0",
              "lessThan": "2026.5.1",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "2025.0.0",
              "lessThan": "2025.5.0",
              "versionType": "semver"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ],
      "modified": "2026-10-27T17:46:26.857Z",
      "provider": "cve",
      "references": [
        "https://www.autodesk.com/trust/security-advisories/adsk-sa-2026-0015",
        "https://www.autodesk.com/products/autodesk-access/overview"
      ],
      "provider_metadata": {
        "adp": [
          {
            "title": "CISA ADP Vulnrichment",
            "metrics": [
              {
                "other": {
                  "type": "ssvc",
                  "content": {
                    "id": "CVE-2026-14255",
                    "role": "CISA Coordinator",
                    "options": [
                      {
                        "Exploitation": "none"
                      },
                      {
                        "Automatable": "no"
                      },
                      {
                        "Technical Impact": "partial"
                      }
                    ],
                    "version": "2.0.3",
                    "timestamp": "2026-09-02T14:37:00.684126Z"
                  }
                }
              }
            ],
            "providerMetadata": {
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP",
              "dateUpdated": "2026-09-02T14:37:05.500Z"
            }
          }
        ],
        "cna": {
          "orgId": "7e40ea87-bc65-4944-9723-dd79dd760601",
          "shortName": "autodesk",
          "dateUpdated": "2026-10-27T17:46:26.857Z"
        }
      }
    },
    "related_cves": [
      {
        "value": "CVE-2026-14255",
        "evidence": "/cveMetadata/cveId"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/containers/cna/metrics"
  },
  "source_id": "core-cve",
  "document_id": 397982,
  "published_at": "2026-09-02T14:29:56.099+00:00"
}