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CVE-2021-42730

Status: ModifiedHigh (7.8)—

Adobe Bridge version 11.1.1 (and earlier) is affected by a memory corruption vulnerability due to insecure handling of a malicious PSD file, potentially resulting in arbitrary code execution in the context of the current user. User interaction is required to exploit this vulnerability.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

Adobe — Bridge

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2021-42730",
  "cveTags": [],
  "metrics": {
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        "ssvcData": {
          "id": "CVE-2021-42730",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-04-23T13:13:00.499031Z"
        }
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          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
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        "obtainAllPrivilege": false,
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    "cvssMetricV31": [
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      "source": "psirt@adobe.com"
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      "tags": [
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  "vulnStatus": "Modified",
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      "description": [
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          "value": "CWE-788"
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      "source": "nvd@nist.gov",
      "description": [
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          "value": "CWE-119"
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    },
    {
      "lang": "es",
      "value": "Adobe Bridge versión 11.1.1 (y anteriores), está afectado por una vulnerabilidad de corrupción de memoria debido a un manejo no seguro de un archivo PSD malicioso, resultando potencialmente en una ejecución de código arbitrario en el contexto del usuario actual. Es requerida una interacción del usuario para explotar esta vulnerabilidad"
    }
  ],
  "lastModified": "2026-06-17T04:10:01.793",
  "configurations": [
    {
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}