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CVE-2016-6774

Status: ModifiedMedium (4.7)—
Severity4.7Medium · CVSS 3.0
Exploitation probability0.31 %higher than 22% of CVEs
Active exploitationNonot in the CISA catalog
Public exploitNot knownno public code found

An information disclosure vulnerability in Package Manager could enable a local malicious application to bypass operating system protections that isolate application data from other applications. This issue is rated as Moderate because it first requires compromising a privileged process. Product: Android. Versions: 7.0. Android ID: A-31251489.

CVSS

Base score
4.7
Version
3.0
Vector
CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N

Exploitation probability (EPSS)

Probability of exploitation in the next 30 days
0.31 %
Percentile among all scored CVEs
22
Score date
10/23/2026

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)

Google — Android

CWEs

References

Show 4 references

Raw JSON (NVD)

Show
{
  "id": "CVE-2016-6774",
  "cveTags": [],
  "metrics": {
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        "source": "nvd@nist.gov",
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          "baseScore": 2.6,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:H/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "HIGH",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "LOW",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 4.9,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
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    "cvssMetricV30": [
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          "vectorString": "CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "REQUIRED",
          "attackComplexity": "HIGH",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 1
      }
    ]
  },
  "affected": [
    {
      "source": "security@android.com",
      "affectedData": [
        {
          "vendor": "Google Inc.",
          "product": "Android",
          "versions": [
            {
              "status": "affected",
              "version": "Android-7.0"
            }
          ]
        }
      ]
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  ],
  "published": "2017-01-12T15:59:00.777",
  "references": [
    {
      "url": "http://www.securityfocus.com/bid/94705",
      "source": "security@android.com"
    },
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      "url": "https://source.android.com/security/bulletin/2016-12-01.html",
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
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      "url": "https://source.android.com/security/bulletin/2016-12-01.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "An information disclosure vulnerability in Package Manager could enable a local malicious application to bypass operating system protections that isolate application data from other applications. This issue is rated as Moderate because it first requires compromising a privileged process. Product: Android. Versions: 7.0. Android ID: A-31251489."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de divulgación de información en Package Manager podría permitir a una aplicación local maliciosa eludir protecciones del sistema operativo que aíslan datos de aplicación de otras aplicaciones. Este problema está calificado como Moderate porque primero requiere comprometer un proceso privilegiado. Producto: Android. Versiones: 7.0. Android ID: A-31251489."
    }
  ],
  "lastModified": "2026-06-17T00:51:44.543",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "criteria": "cpe:2.3:o:google:android:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "595E33EF-6B21-425B-929C-6B883FA50081",
              "versionEndIncluding": "7.0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "security@android.com"
}