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CVE-2025-26691

Estado: AnalizadaMedia (5.5)—

in OpenHarmony v5.0.3 and prior versions allow a local attacker cause information leak through get permission.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Openatom — Openharmony

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2025-26691",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-26691",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-06-09T03:30:12.671389Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "scy@openharmony.io",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 5.5,
          "attackVector": "LOCAL",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 1.8
      }
    ]
  },
  "affected": [
    {
      "source": "scy@openharmony.io",
      "affectedData": [
        {
          "vendor": "OpenHarmony",
          "product": "OpenHarmony",
          "versions": [
            {
              "status": "affected",
              "version": "v5.0.1",
              "versionType": "custom",
              "lessThanOrEqual": "v5.0.3"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2025-06-08T12:15:22.093",
  "references": [
    {
      "url": "https://gitee.com/openharmony/security/blob/master/zh/security-disclosure/2025/2025-06.md",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "scy@openharmony.io"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "scy@openharmony.io",
      "description": [
        {
          "lang": "en",
          "value": "CWE-281"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "in OpenHarmony v5.0.3 and prior versions allow a local attacker cause information leak through get permission."
    },
    {
      "lang": "es",
      "value": "En OpenHarmony v5.0.3 y versiones anteriores se permite que un atacante local cause fugas de información mediante la obtención de permisos."
    }
  ],
  "lastModified": "2026-06-17T09:02:17.990",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:openatom:openharmony:*:*:*:*:-:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3FF0EA48-E2F6-4535-A668-108850DFF515",
              "versionEndIncluding": "5.0.3"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "scy@openharmony.io"
}