CVE-2026-76197

Estado: AnalizadaCrítica (10)—

Adobe Campaign Classic (ACC) is affected by an Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability that could result in arbitrary code execution in the context of the current user. An attacker 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:N/UI:N/S:C/C:H/I:H/A:H
Puntuación base: 10

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 3.50%
Percentil entre todas las CVEs puntuadas: 89
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.

ExplotaciónT1190 Exploit Public-Facing Applicationinitial access95 %
Impacto principalT1059 Command and Scripting Interpreterexecution95 %

CWE-78 (OS Command Injection) en servicio web Adobe Campaign con AV:N/AC:L/PR:N permite ejecución remota sin autenticación. CVSS indica alcance cambiado y acceso crítico a confidencialidad, integridad y disponibilidad.

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 Vulnerability Scanning Restrict Web-Based Content Network Segmentation Limit Software Installation Limit Access to Resource Over Network

Tecnologías afectadas (1)

Adobe — Campaign

CWE

CWE-78

Referencias

https://helpx.adobe.com/security/products/campaign/apsb26-134.html

JSON original (NVD)

Mostrar

{
  "id": "CVE-2026-76197",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-76197",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-08-27T16:13:43.680817Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "psirt@adobe.com",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 10,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 6,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@adobe.com",
      "affectedData": [
        {
          "vendor": "Adobe",
          "product": "Adobe Campaign Classic",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "custom",
              "lessThanOrEqual": "ACC v7: 7.4.4 build 9400"
            },
            {
              "status": "unaffected",
              "version": "ACC v7: 7.4.4 build 9401",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2026-08-25T18:18:05.110",
  "references": [
    {
      "url": "https://helpx.adobe.com/security/products/campaign/apsb26-134.html",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "psirt@adobe.com"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "psirt@adobe.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-78"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Adobe Campaign Classic (ACC) is affected by an Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability that could result in arbitrary code execution in the context of the current user. An attacker could exploit this vulnerability to execute arbitrary code. Exploitation of this issue does not require user interaction. Scope is changed."
    }
  ],
  "lastModified": "2026-09-01T19:05:02.847",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:adobe:campaign:*:*:*:*:classic:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "79F3AF57-D32C-4B67-B678-F6B4812964CD",
              "versionEndIncluding": "7.3.2"
            },
            {
              "criteria": "cpe:2.3:a:adobe:campaign:7.4.1:9383:*:*:classic:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "EA70418B-37EC-40B1-A234-2983D971ED90"
            },
            {
              "criteria": "cpe:2.3:a:adobe:campaign:7.4.2:9390:*:*:classic:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A41E6F4D-ACAE-4861-8C55-B3462C22E6FC"
            },
            {
              "criteria": "cpe:2.3:a:adobe:campaign:7.4.2:9391:*:*:classic:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B9273B48-0008-4A0B-96AF-66E93287B628"
            },
            {
              "criteria": "cpe:2.3:a:adobe:campaign:7.4.3:9394:*:*:classic:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A6BFE9C0-BB34-4769-B94E-14E637695679"
            },
            {
              "criteria": "cpe:2.3:a:adobe:campaign:7.4.3:9396:*:*:classic:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E05FE070-A1F8-48B9-A15E-CB87E351E9E0"
            },
            {
              "criteria": "cpe:2.3:a:adobe:campaign:7.4.3:9397:*:*:classic:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1BA9BB73-939F-4A0B-B8F5-1942E17F2265"
            },
            {
              "criteria": "cpe:2.3:a:adobe:campaign:7.4.3:9398:*:*:classic:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7ADE87F6-3CA4-4E35-A125-23C2FB605A95"
            },
            {
              "criteria": "cpe:2.3:a:adobe:campaign:7.4.3:9399:*:*:classic:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E6341D43-61D1-4FC9-93E5-5AFCEC639093"
            },
            {
              "criteria": "cpe:2.3:a:adobe:campaign:7.4.4:9400:*:*:classic:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "560799AF-A848-47B5-B37C-7B35C8D1B48B"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "703AF700-7A70-47E2-BC3A-7FD03B3CA9C1"
            },
            {
              "criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "sourceIdentifier": "psirt@adobe.com"
}