CVE-2026-81995

Estado: Pendiente de análisisCrítica (9.1)—

Adobe Experience Manager Forms JEE is affected by an Improper Input Validation vulnerability that could result in arbitrary code execution in the context of the current user. An attacker with high privileges could exploit this vulnerability to execute arbitrary code. Exploitation of this issue does not require user interaction. Scope is changed.

CVSS

Versión: 3.1
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Puntuación base: 9.1

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 1.24%
Percentil entre todas las CVEs puntuadas: 68
Fecha de la puntuación: 5/10/2026

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.

ExplotaciónT1210 Exploitation of Remote Serviceslateral movement75 %
Impacto principalT1059 Command and Scripting Interpreterexecution80 %
Impacto secundarioT1005 Data from Local Systemcollection60 %
Impacto secundarioT1565.001 Stored Data Manipulationimpact55 %

AV:N con PR:H permite T1210 (servicios remotos). CWE-20 y 'arbitrary code execution' soportan T1059 como impacto primary. Scope changed indica acceso a datos (T1005) y potencial manipulación (T1565.001).

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

Privileged Account Management Disable or Remove Feature or Program Vulnerability Scanning Threat Intelligence Program Restrict Web-Based Content Restrict File and Directory Permissions

Tecnologías afectadas (1)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Adobe — Experience Manager Forms JEE^AI

CWE

CWE-20

Referencias

https://helpx.adobe.com/security/products/aem-forms/apsb26-151.html

JSON original (NVD)

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  "id": "CVE-2026-81995",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-81995",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-09-23T03:56:07.758902Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "psirt@adobe.com",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 9.1,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 6,
        "exploitabilityScore": 2.3
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@adobe.com",
      "affectedData": [
        {
          "vendor": "Adobe",
          "product": "AEM 6.5 Forms JEE",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "custom",
              "lessThanOrEqual": "6.5.25"
            },
            {
              "status": "unaffected",
              "version": "6.5.25 (AEMForms-6.5.0-0134 Hotfix)",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
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          "product": "AEM 6.5 LTS Forms JEE",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "custom",
              "lessThanOrEqual": "6.5 LTS SP2"
            },
            {
              "status": "unaffected",
              "version": "6.5 LTS SP3",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unaffected"
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  ],
  "published": "2026-09-22T19:16:52.917",
  "references": [
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      "url": "https://helpx.adobe.com/security/products/aem-forms/apsb26-151.html",
      "source": "psirt@adobe.com"
    }
  ],
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "psirt@adobe.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ]
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Adobe Experience Manager Forms JEE is affected by an Improper Input Validation vulnerability that could result in arbitrary code execution in the context of the current user. An attacker with high privileges could exploit this vulnerability to execute arbitrary code. Exploitation of this issue does not require user interaction. Scope is changed."
    }
  ],
  "lastModified": "2026-09-23T13:17:30.133",
  "sourceIdentifier": "psirt@adobe.com"
}