CVE-2026-28553

{
  "id": "CVE-2026-28553",
  "sourceIdentifier": "[email protected]",
  "published": "2026-04-13T04:16:03.650",
  "lastModified": "2026-10-26T21:10:00.170",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Vulnerability of improper permission control in the theme setting module.\nImpact: Successful exploitation of this vulnerability may affect service confidentiality."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de control de permisos inadecuado en el módulo de configuración de temas.\nImpacto: La explotación exitosa de esta vulnerabilidad puede afectar la confidencialidad del servicio."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "Huawei",
          "product": "HarmonyOS",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "4.3.1",
              "status": "affected"
            },
            {
              "version": "4.3.0",
              "status": "affected"
            },
            {
              "version": "4.2.0",
              "status": "affected"
            },
            {
              "version": "4.0.0",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "Huawei",
          "product": "EMUI",
          "defaultStatus": "unaffected",
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            {
              "version": "15.0.0",
              "status": "affected"
            },
            {
              "version": "14.2.0",
              "status": "affected"
            },
            {
              "version": "14.0.0",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
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        "type": "Secondary",
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          "baseScore": 6.9,
          "baseSeverity": "MEDIUM",
          "attackVector": "LOCAL",
          "attackComplexity": "HIGH",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "CHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "LOW",
          "availabilityImpact": "LOW"
        },
        "exploitabilityScore": 1.0,
        "impactScore": 5.3
      },
      {
        "source": "[email protected]",
        "type": "Primary",
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          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE"
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      }
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          "timestamp": "2026-04-13T15:02:22.155523Z",
          "id": "CVE-2026-28553",
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          "role": "CISA Coordinator",
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      "description": [
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          "value": "CWE-275"
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  "references": [
    {
      "url": "https://consumer.huawei.com/en/support/bulletin/2026/4/",
      "source": "[email protected]",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}