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CVE-2021-0481

Status: ModifiedHigh (7.8)—💥 PoC

In onActivityResult of EditUserPhotoController.java, there is a possible access of unauthorized files due to an unexpected URI handler. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-8.1 Android-9 Android-10 Android-11Android ID: A-172939189

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).

💥 Public exploits

Exploit code or detection templates are publicly available. This is not the same as confirmed active exploitation (KEV), but it raises the risk: patch with priority.

⚠️ GitHub proofs of concept are not verified: some are fake or contain malware. Never run them outside an isolated lab.

Affected technologies (1)

Google — Android

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2021-0481",
  "cveTags": [],
  "metrics": {
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        "type": "Primary",
        "source": "nvd@nist.gov",
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          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "MEDIUM",
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      "description": [
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          "lang": "en",
          "value": "CWE-20"
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  ],
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    {
      "lang": "en",
      "value": "In onActivityResult of EditUserPhotoController.java, there is a possible access of unauthorized files due to an unexpected URI handler. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-8.1 Android-9 Android-10 Android-11Android ID: A-172939189"
    },
    {
      "lang": "es",
      "value": "En la función onActivityResult del archivo EditUserPhotoController.java, se presenta un posible acceso de archivos no autorizados debido a un manejador de URI inesperado. Esto podría conllevar a una escalada de privilegios local sin ser necesarios privilegios de ejecución adicionales. Es requerida una interacción del usuario para su explotación. Producto: Android, Versiones: Android-8.1 Android-9 Android-10 Android-11, ID de Android: A-172939189"
    }
  ],
  "lastModified": "2026-06-17T03:30:10.977",
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