CVE-2026-27246

{
  "id": "CVE-2026-27246",
  "sourceIdentifier": "[email protected]",
  "published": "2026-04-14T18:16:56.050",
  "lastModified": "2026-10-26T22:10:00.163",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Adobe Connect versions 2025.3, 12.10 and earlier are affected by a DOM-based Cross-Site Scripting (XSS) vulnerability. An attacker could exploit this vulnerability to inject malicious scripts into a web page, potentially gaining elevated access or control over the victim's account or session. Exploitation of this issue requires user interaction in that a victim must visit a maliciously crafted URL or interact with a compromised web page. Scope is changed."
    },
    {
      "lang": "es",
      "value": "Las versiones 2025.3, 12.10 y anteriores de Adobe Connect están afectadas por una vulnerabilidad de cross-site scripting (XSS) basada en DOM. Un atacante podría explotar este problema manipulando el entorno DOM para ejecutar JavaScript malicioso dentro del contexto del navegador de la víctima. La explotación de este problema requiere interacción del usuario, en el sentido de que la víctima debe visitar una página web diseñada específicamente. El alcance ha cambiado."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "Adobe",
          "product": "Adobe Connect",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "0",
              "lessThanOrEqual": "12.10",
              "versionType": "semver",
              "status": "affected"
            },
            {
              "version": "12.11",
              "versionType": "semver",
              "status": "unaffected"
            }
          ]
        },
        {
          "vendor": "Adobe",
          "product": "Adobe Connect Desktop Application",
          "defaultStatus": "unaffected",
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            {
              "version": "0",
              "lessThanOrEqual": "2025.3",
              "versionType": "custom",
              "status": "affected"
            },
            {
              "version": "2025.9",
              "versionType": "custom",
              "status": "unaffected"
            }
          ]
        }
      ]
    }
  ],
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          "baseScore": 9.3,
          "baseSeverity": "CRITICAL",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "CHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "NONE"
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        "exploitabilityScore": 2.8,
        "impactScore": 5.8
      },
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          "privilegesRequired": "NONE",
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          "scope": "CHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "NONE"
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          "timestamp": "2026-04-14T17:53:11.006380Z",
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          "role": "CISA Coordinator",
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  "references": [
    {
      "url": "https://helpx.adobe.com/security/products/connect/apsb26-37.html",
      "source": "[email protected]",
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        "Vendor Advisory"
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}