CVE-2026-8325
A maliciously crafted PDF file, when parsed through certain Autodesk products, can force a Out-of-Bounds Write vulnerability. A malicious actor may leverage this vulnerability to cause a crash, cause data corruption, or execute arbitrary code in the context of the current process.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Puntuación base: 7.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.19%
- Percentil entre todas las CVEs puntuadas: 8
- Fecha de la puntuación: 6/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
🎯 Técnicas ATT&CK
Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.
- Explotación
T1203Exploitation for Client Executionexecution85 % - Impacto principal
T1059Command and Scripting Interpreterexecution80 % - Impacto secundario
T1499.004Application or System Exploitationimpact70 %
Vector AV:L + UI:R indica ejecución en cliente (T1203): PDF malicioso requiere interacción del usuario. Out-of-Bounds Write permite ejecución arbitraria de código (T1059) o DoS (T1499.004).
Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.
🛡️ Mitigaciones ATT&CK que cubren estas técnicas
Tecnologías afectadas (1)
CWE
- CWE-787
Referencias
JSON original (NVD)
Mostrar
{
"id": "CVE-2026-8325",
"cveTags": [],
"metrics": {
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2026-8325",
"role": "CISA Coordinator",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "total"
}
],
"version": "2.0.3",
"timestamp": "2026-08-07T00:00:00+00:00"
}
}
],
"cvssMetricV31": [
{
"type": "Secondary",
"source": "psirt@autodesk.com",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 7.8,
"attackVector": "LOCAL",
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"integrityImpact": "HIGH",
"userInteraction": "REQUIRED",
"attackComplexity": "LOW",
"availabilityImpact": "HIGH",
"privilegesRequired": "NONE",
"confidentialityImpact": "HIGH"
},
"impactScore": 5.9,
"exploitabilityScore": 1.8
}
]
},
"affected": [
{
"source": "psirt@autodesk.com",
"affectedData": [
{
"cpes": [
"cpe:2.3:a:autodesk:revit:2027:*:*:*:*:*:*:*",
"cpe:2.3:a:autodesk:revit:2026:*:*:*:*:*:*:*",
"cpe:2.3:a:autodesk:revit:2025:*:*:*:*:*:*:*",
"cpe:2.3:a:autodesk:revit:2024:*:*:*:*:*:*:*"
],
"vendor": "Autodesk",
"product": "Revit",
"versions": [
{
"status": "affected",
"version": "2027.0.0",
"lessThan": "2027.2.0",
"versionType": "semver"
},
{
"status": "affected",
"version": "2026.0.0",
"lessThan": "2026.5.0",
"versionType": "semver"
},
{
"status": "affected",
"version": "2025.0.0",
"lessThan": "2025.4.6",
"versionType": "semver"
},
{
"status": "affected",
"version": "2024.0.0",
"lessThan": "2024.3.6",
"versionType": "semver"
}
],
"defaultStatus": "unaffected"
}
]
}
],
"published": "2026-08-06T22:18:33.243",
"references": [
{
"url": "https://www.autodesk.com/products/autodesk-access/overview",
"tags": [
"Product"
],
"source": "psirt@autodesk.com"
},
{
"url": "https://www.autodesk.com/trust/security-advisories/adsk-sa-2026-0011",
"tags": [
"Vendor Advisory"
],
"source": "psirt@autodesk.com"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Secondary",
"source": "psirt@autodesk.com",
"description": [
{
"lang": "en",
"value": "CWE-787"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "A maliciously crafted PDF file, when parsed through certain Autodesk products, can force a Out-of-Bounds Write vulnerability. A malicious actor may leverage this vulnerability to cause a crash, cause data corruption, or execute arbitrary code in the context of the current process."
}
],
"lastModified": "2026-09-17T14:17:52.297",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:a:autodesk:revit:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4ADB4CB5-ABEE-4207-9CE0-AA3FFA82B502",
"versionEndExcluding": "2024.3.6",
"versionStartIncluding": "2024"
},
{
"criteria": "cpe:2.3:a:autodesk:revit:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6A7544FC-BE0C-4A36-A5D9-1E96398038A7",
"versionEndExcluding": "2025.4.6",
"versionStartIncluding": "2025"
},
{
"criteria": "cpe:2.3:a:autodesk:revit:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4D3A12A9-E8C2-4D85-B7C7-9392F2DFCA83",
"versionEndExcluding": "2026.5",
"versionStartIncluding": "2026"
},
{
"criteria": "cpe:2.3:a:autodesk:revit:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9136E308-DC53-429E-B4C3-0BA4F16ED9D1",
"versionEndExcluding": "2027.2",
"versionStartIncluding": "2027"
}
],
"operator": "OR"
}
]
}
],
"sourceIdentifier": "psirt@autodesk.com"
}