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CVE-2026-62392

Full vulnerability record from the local CVENow database.

Description

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in Apache Kylin. A backend API may bring job config parameters to OS command line. This issue affects Apache Kylin: from 4 through 5.0.3. Users are recommended to upgrade to version 5.0.4, which fixes the issue.

Severity
CRITICAL
CVSS score
9.8 (v3.1)
Vulnerability status
Modified
Source identifier
Published
2026-07-14 13:19:08.447000
Last modified
2026-10-24 21:10:00.130000
View original CVE JSON
{
  "id": "CVE-2026-62392",
  "sourceIdentifier": "[email protected]",
  "published": "2026-07-14T13:19:08.447",
  "lastModified": "2026-10-24T21:10:00.130",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in Apache Kylin. A backend API may bring job config parameters to OS command line.\n\nThis issue affects Apache Kylin: from 4 through 5.0.3.\n\nUsers are recommended to upgrade to version 5.0.4, which fixes the issue."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de neutralización incorrecta de elementos especiales utilizados en un comando del sistema operativo (’inyección de comandos del sistema operativo’) en Apache Kylin. Una API de backend puede llevar parámetros de configuración de trabajos a la línea de comandos del sistema operativo.\n\nEste problema afecta a Apache Kylin: desde la versión 4 hasta la 5.0.3.\n\nSe recomienda a los usuarios actualizar a la versión 5.0.4, que corrige el problema."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "Apache Software Foundation",
          "product": "Apache Kylin",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "4",
              "lessThanOrEqual": "5.0.3",
              "versionType": "semver",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "[email protected]",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9
      },
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        "type": "Secondary",
        "cvssData": {
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          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9
      }
    ],
    "ssvcV203": [
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        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "timestamp": "2026-07-14T00:00:00+00:00",
          "id": "CVE-2026-62392",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "version": "2.0.3"
        }
      }
    ]
  },
  "weaknesses": [
    {
      "source": "[email protected]",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-78"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:apache:kylin:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "4.0.0",
              "versionEndExcluding": "5.0.4",
              "matchCriteriaId": "D231A8C1-6E4E-4BB6-8581-74B9A44868B0"
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  ],
  "references": [
    {
      "url": "https://lists.apache.org/thread/9hof8lxo3mzshsh5r77mskzqlkns09gn",
      "source": "[email protected]",
      "tags": [
        "Mailing List",
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://www.openwall.com/lists/oss-security/2026/07/14/5",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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}