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CVE-2019-11835

Estado: ModificadaCrítica (9.8)—

cJSON before 1.7.11 allows out-of-bounds access, related to multiline comments.

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 (2)

Davegamble — CjsonOracle — Timesten In-memory Database

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2019-11835",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
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        "type": "Primary",
        "source": "nvd@nist.gov",
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          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
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        "impactScore": 6.4,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
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        "userInteractionRequired": false
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          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
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          "privilegesRequired": "NONE",
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        "exploitabilityScore": 3.9
      }
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  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
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  "published": "2019-05-09T05:29:02.160",
  "references": [
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      "url": "https://github.com/DaveGamble/cJSON/compare/c69134d...93688cb",
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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        "Third Party Advisory"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-125"
        },
        {
          "lang": "en",
          "value": "CWE-787"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "cJSON before 1.7.11 allows out-of-bounds access, related to multiline comments."
    },
    {
      "lang": "es",
      "value": "cJSON, versiones anteriores a 1.7.11, permite el acceso fuera de límites, relacionado con los comentarios multilínea."
    }
  ],
  "lastModified": "2026-06-17T02:13:42.767",
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  "sourceIdentifier": "cve@mitre.org"
}