Vulnerability-Lookup

CVE-2026-7406 (GCVE-0-2026-7406)

Vulnerability from cvelistv5 – Published: 2026-08-06 16:31 – Updated: 2026-08-06 17:14

Title

BMP File Parsing Untrusted Pointer Dereference in certain Autodesk products

Summary

A maliciously crafted BMP file, when parsed through certain Autodesk products, can force a Untrusted Pointer Dereference vulnerability. A malicious actor can leverage this vulnerability to execute arbitrary code in the context of the current process.

Severity

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CWE

CWE-822 - Untrusted Pointer Dereference

Assigner

autodesk

References

2 references

URL	Tags
https://www.autodesk.com/trust/security-advisorie…	vendor-advisory
https://www.autodesk.com/products/autodesk-access…	patch

Impacted products

3 products

Vendor	Product	Version
Autodesk	Revit	Affected: 2027.0.0 , < 2027.1.0 (semver) Affected: 2026.0.0 , < 2026.5.0 (semver) Affected: 2024.0.0 , < 2024.3.5 (semver) cpe:2.3:a:autodesk:revit:2027:::::::* cpe:2.3:a:autodesk:revit:2026:::::::* cpe:2.3:a:autodesk:revit:2024:::::::*
Autodesk	AutoCAD	Affected: 2027.0.0 , < 2027.1.0 (semver) cpe:2.3:a:autodesk:autocad:2027:::::::*
Autodesk	AutoCAD LT	Affected: 2027.0.0 , < 2027.1.0 (semver) cpe:2.3:a:autodesk:autocad_lt:2027:::::::*

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{
  "containers": {
    "cna": {
      "affected": [
        {
          "cpes": [
            "cpe:2.3:a:autodesk:revit:2027:*:*:*:*:*:*:*",
            "cpe:2.3:a:autodesk:revit:2026:*:*:*:*:*:*:*",
            "cpe:2.3:a:autodesk:revit:2024:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unaffected",
          "product": "Revit",
          "vendor": "Autodesk",
          "versions": [
            {
              "lessThan": "2027.1.0",
              "status": "affected",
              "version": "2027.0.0",
              "versionType": "semver"
            },
            {
              "lessThan": "2026.5.0",
              "status": "affected",
              "version": "2026.0.0",
              "versionType": "semver"
            },
            {
              "lessThan": "2024.3.5",
              "status": "affected",
              "version": "2024.0.0",
              "versionType": "semver"
            }
          ]
        },
        {
          "cpes": [
            "cpe:2.3:a:autodesk:autocad:2027:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unaffected",
          "product": "AutoCAD",
          "vendor": "Autodesk",
          "versions": [
            {
              "lessThan": "2027.1.0",
              "status": "affected",
              "version": "2027.0.0",
              "versionType": "semver"
            }
          ]
        },
        {
          "cpes": [
            "cpe:2.3:a:autodesk:autocad_lt:2027:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unaffected",
          "product": "AutoCAD LT",
          "vendor": "Autodesk",
          "versions": [
            {
              "lessThan": "2027.1.0",
              "status": "affected",
              "version": "2027.0.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "A maliciously crafted BMP file, when parsed through certain Autodesk products, can force a Untrusted Pointer Dereference vulnerability. A malicious actor can leverage this vulnerability to execute arbitrary code in the context of the current process."
            }
          ],
          "value": "A maliciously crafted BMP file, when parsed through certain Autodesk products, can force a Untrusted Pointer Dereference vulnerability. A malicious actor can leverage this vulnerability to execute arbitrary code in the context of the current process."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-153",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-153 Input Data Manipulation"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-822",
              "description": "CWE-822 Untrusted Pointer Dereference",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-08-06T17:14:14.165Z",
        "orgId": "7e40ea87-bc65-4944-9723-dd79dd760601",
        "shortName": "autodesk"
      },
      "references": [
        {
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://www.autodesk.com/trust/security-advisories/adsk-sa-2026-0012"
        },
        {
          "tags": [
            "patch"
          ],
          "url": "https://www.autodesk.com/products/autodesk-access/overview"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "BMP File Parsing Untrusted Pointer Dereference in certain Autodesk products",
      "x_generator": {
        "engine": "Vulnogram 0.5.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "7e40ea87-bc65-4944-9723-dd79dd760601",
    "assignerShortName": "autodesk",
    "cveId": "CVE-2026-7406",
    "datePublished": "2026-08-06T16:31:12.298Z",
    "dateReserved": "2026-04-29T13:03:51.562Z",
    "dateUpdated": "2026-08-06T17:14:14.165Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2026-7406\",\"sourceIdentifier\":\"psirt@autodesk.com\",\"published\":\"2026-08-06T22:18:32.837\",\"lastModified\":\"2026-08-06T22:18:32.837\",\"vulnStatus\":\"Received\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A maliciously crafted BMP file, when parsed through certain Autodesk products, can force a Untrusted Pointer Dereference vulnerability. A malicious actor can leverage this vulnerability to execute arbitrary code in the context of the current process.\"}],\"affected\":[{\"source\":\"psirt@autodesk.com\",\"affectedData\":[{\"vendor\":\"Autodesk\",\"product\":\"Revit\",\"defaultStatus\":\"unaffected\",\"cpes\":[\"cpe:2.3:a:autodesk:revit:2027:*:*:*:*:*:*:*\",\"cpe:2.3:a:autodesk:revit:2026:*:*:*:*:*:*:*\",\"cpe:2.3:a:autodesk:revit:2024:*:*:*:*:*:*:*\"],\"versions\":[{\"version\":\"2027.0.0\",\"lessThan\":\"2027.1.0\",\"versionType\":\"semver\",\"status\":\"affected\"},{\"version\":\"2026.0.0\",\"lessThan\":\"2026.5.0\",\"versionType\":\"semver\",\"status\":\"affected\"},{\"version\":\"2024.0.0\",\"lessThan\":\"2024.3.5\",\"versionType\":\"semver\",\"status\":\"affected\"}]},{\"vendor\":\"Autodesk\",\"product\":\"AutoCAD\",\"defaultStatus\":\"unaffected\",\"cpes\":[\"cpe:2.3:a:autodesk:autocad:2027:*:*:*:*:*:*:*\"],\"versions\":[{\"version\":\"2027.0.0\",\"lessThan\":\"2027.1.0\",\"versionType\":\"semver\",\"status\":\"affected\"}]},{\"vendor\":\"Autodesk\",\"product\":\"AutoCAD LT\",\"defaultStatus\":\"unaffected\",\"cpes\":[\"cpe:2.3:a:autodesk:autocad_lt:2027:*:*:*:*:*:*:*\"],\"versions\":[{\"version\":\"2027.0.0\",\"lessThan\":\"2027.1.0\",\"versionType\":\"semver\",\"status\":\"affected\"}]}]}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"psirt@autodesk.com\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H\",\"baseScore\":7.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":5.9}]},\"weaknesses\":[{\"source\":\"psirt@autodesk.com\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-822\"}]}],\"references\":[{\"url\":\"https://www.autodesk.com/products/autodesk-access/overview\",\"source\":\"psirt@autodesk.com\"},{\"url\":\"https://www.autodesk.com/trust/security-advisories/adsk-sa-2026-0012\",\"source\":\"psirt@autodesk.com\"}]}}"
  }
}

GHSA-M87C-M8M3-V6F3

Vulnerability from github – Published: 2026-08-07 00:31 – Updated: 2026-08-07 00:31

Details

Severity

7.8 (High)


                  
                    CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2026-7406"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-822"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-08-06T22:18:32Z",
    "severity": "HIGH"
  },
  "details": "A maliciously crafted BMP file, when parsed through certain Autodesk products, can force a Untrusted Pointer Dereference vulnerability. A malicious actor can leverage this vulnerability to execute arbitrary code in the context of the current process.",
  "id": "GHSA-m87c-m8m3-v6f3",
  "modified": "2026-08-07T00:31:23Z",
  "published": "2026-08-07T00:31:23Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-7406"
    },
    {
      "type": "WEB",
      "url": "https://www.autodesk.com/products/autodesk-access/overview"
    },
    {
      "type": "WEB",
      "url": "https://www.autodesk.com/trust/security-advisories/adsk-sa-2026-0012"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.

Action not permitted

CVE-2026-7406 (GCVE-0-2026-7406)

GHSA-M87C-M8M3-V6F3

Tags

Sightings

Nomenclature