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CVE-2026-21026

Full vulnerability record from the local CVENow database.

Description

Improper export of android application components in SpriteWallpaper prior to SMR Jun-2026 Release 1 allows local attackers to access to sensitive information.

Severity
MEDIUM
CVSS score
6.4 (v4.0)
Vulnerability status
Analyzed
Source identifier
Published
2026-06-05 11:16:35.093000
Last modified
2026-10-26 11:10:00.157000
View original CVE JSON
{
  "id": "CVE-2026-21026",
  "sourceIdentifier": "[email protected]",
  "published": "2026-06-05T11:16:35.093",
  "lastModified": "2026-10-26T11:10:00.157",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Improper export of android application components in SpriteWallpaper prior to SMR Jun-2026 Release 1 allows local attackers to access to sensitive information."
    },
    {
      "lang": "es",
      "value": "Exportación indebida de componentes de aplicación de Android en SpriteWallpaper anterior a SMR Jun-2026 Release 1 permite a atacantes locales acceder a información sensible."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "Samsung Mobile",
          "product": "Samsung Mobile Devices",
          "defaultStatus": "affected",
          "versions": [
            {
              "version": "SMR Jun-2026 Release in Android 16",
              "lessThan": "*",
              "versionType": "semver",
              "status": "unaffected"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {
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        "type": "Secondary",
        "cvssData": {
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          "baseScore": 6.4,
          "baseSeverity": "MEDIUM",
          "attackVector": "LOCAL",
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          "attackRequirements": "NONE",
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          "Safety": "NOT_DEFINED",
          "Automatable": "NOT_DEFINED",
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        }
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          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE"
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        "exploitabilityScore": 1.8,
        "impactScore": 3.6
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "timestamp": "2026-06-05T18:37:03.191200Z",
          "id": "CVE-2026-21026",
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            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
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          ],
          "role": "CISA Coordinator",
          "version": "2.0.3"
        }
      }
    ]
  },
  "weaknesses": [
    {
      "source": "[email protected]",
      "type": "Primary",
      "description": [
        {
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          "value": "NVD-CWE-Other"
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  "references": [
    {
      "url": "https://security.samsungmobile.com/securityUpdate.smsb?year=2026&month=06",
      "source": "[email protected]",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}