FKIE_CVE-2026-21267

Vulnerability from fkie_nvd - Published: 2026-01-13 19:16 - Updated: 2026-01-14 20:51
Severity ?
8.6 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Summary
Dreamweaver Desktop versions 21.6 and earlier are affected by an Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability that could lead in arbitrary code execution by an attacker. Exploitation of this issue requires user interaction in that a victim must open a malicious file and scope is changed.
References
psirt@adobe.comhttps://helpx.adobe.com/security/products/dreamweaver/apsb26-01.htmlVendor Advisory
Impacted products
Vendor Product Version
adobe dreamweaver *
apple macos -
microsoft windows -
To clipboard 

{
  "configurations": [
    {
      "nodes": [
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          "cpeMatch": [
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              "criteria": "cpe:2.3:a:adobe:dreamweaver:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "18B387B5-7F08-419A-B3EC-3CB93C7E9288",
              "versionEndExcluding": "21.7",
              "vulnerable": true
            }
          ],
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          "operator": "OR"
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Dreamweaver Desktop versions 21.6 and earlier are affected by an Improper Neutralization of Special Elements used in an OS Command (\u0027OS Command Injection\u0027) vulnerability that could lead in arbitrary code execution by an attacker. Exploitation of this issue requires user interaction in that a victim must open a malicious file and scope is changed."
    },
    {
      "lang": "es",
      "value": "Las versiones 21.6 y anteriores de Dreamweaver Desktop est\u00e1n afectadas por una vulnerabilidad de Neutralizaci\u00f3n Incorrecta de Elementos Especiales utilizados en un Comando del SO (\u0027Inyecci\u00f3n de Comandos del SO\u0027) que podr\u00eda conducir a la ejecuci\u00f3n de c\u00f3digo arbitrario por un atacante. La explotaci\u00f3n de este problema requiere interacci\u00f3n del usuario, ya que una v\u00edctima debe abrir un archivo malicioso y el \u00e1mbito se modifica."
    }
  ],
  "id": "CVE-2026-21267",
  "lastModified": "2026-01-14T20:51:15.670",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 8.6,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 6.0,
        "source": "psirt@adobe.com",
        "type": "Primary"
      }
    ]
  },
  "published": "2026-01-13T19:16:24.213",
  "references": [
    {
      "source": "psirt@adobe.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://helpx.adobe.com/security/products/dreamweaver/apsb26-01.html"
    }
  ],
  "sourceIdentifier": "psirt@adobe.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-78"
        }
      ],
      "source": "psirt@adobe.com",
      "type": "Primary"
    }
  ]
}


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