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CVE-2026-62182

Estado: Pendiente de análisisAlta (8.8)—

KubeEdge is an open source system for extending native containerized application orchestration capabilities to hosts at Edge. From 1.21.0 until 1.21.2, 1.22.2, and 1.23.1, ConfigUpdateJob processing in edge/pkg/taskmanager/actions/configupdatejob.go concatenates authenticated user-controlled updateFields values into the keadm config-update command and executes it through a system shell. A user with permission to create or modify ConfigUpdateJob resources can include shell metacharacters in the complete --set value and cause arbitrary commands to execute on an enrolled target edge node with the privileges of the KubeEdge process handling the job. This issue is fixed in versions 1.21.2, 1.22.2, and 1.23.1.

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).

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

CWE-78 (command injection) en servicio remoto (KubeEdge) ejecutable por usuario autenticado con permisos; concatenación de valores controlados en comando de shell permite RCE con privilegios del proceso.

Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Privileged Account ManagementDisable or Remove Feature or ProgramApplication Developer GuidanceActive Directory ConfigurationVulnerability ScanningUser Training

Tecnologías afectadas (1)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Linuxfoundation — KubeedgeAI

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2026-62182",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-62182",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-09-24T22:25:44.186709Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "security-advisories@github.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 8.8,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "security-advisories@github.com",
      "affectedData": [
        {
          "vendor": "kubeedge",
          "product": "kubeedge",
          "versions": [
            {
              "status": "affected",
              "version": ">= 1.21.0, < 1.21.2"
            },
            {
              "status": "affected",
              "version": ">= 1.22.0, < 1.22.2"
            },
            {
              "status": "affected",
              "version": ">= 1.23.0, < 1.23.1"
            }
          ]
        }
      ]
    }
  ],
  "published": "2026-09-21T18:17:09.420",
  "references": [
    {
      "url": "https://github.com/kubeedge/kubeedge/blob/master/CHANGELOG/CHANGELOG-1.21.md",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/kubeedge/kubeedge/blob/master/CHANGELOG/CHANGELOG-1.22.md",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/kubeedge/kubeedge/blob/master/CHANGELOG/CHANGELOG-1.23.md",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/kubeedge/kubeedge/commit/14f65fc6207787f266cbcb0dceac7f09a81bab2b",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/kubeedge/kubeedge/commit/6309a335c8e5e3c154b6bb0a09292f5c7dc598dc",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/kubeedge/kubeedge/commit/ee78415a36911c1a93e59a921c23b8e4ecd83e90",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/kubeedge/kubeedge/pull/7028",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/kubeedge/kubeedge/pull/7029",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/kubeedge/kubeedge/pull/7030",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/kubeedge/kubeedge/releases/tag/v1.21.2",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/kubeedge/kubeedge/releases/tag/v1.22.2",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/kubeedge/kubeedge/releases/tag/v1.23.1",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/kubeedge/kubeedge/security/advisories/GHSA-m3c6-2p7h-cfr3",
      "source": "security-advisories@github.com"
    }
  ],
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security-advisories@github.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-78"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "KubeEdge is an open source system for extending native containerized application orchestration capabilities to hosts at Edge. From 1.21.0 until 1.21.2, 1.22.2, and 1.23.1, ConfigUpdateJob processing in edge/pkg/taskmanager/actions/configupdatejob.go concatenates authenticated user-controlled updateFields values into the keadm config-update command and executes it through a system shell. A user with permission to create or modify ConfigUpdateJob resources can include shell metacharacters in the complete --set value and cause arbitrary commands to execute on an enrolled target edge node with the privileges of the KubeEdge process handling the job. This issue is fixed in versions 1.21.2, 1.22.2, and 1.23.1."
    }
  ],
  "lastModified": "2026-09-24T23:17:13.890",
  "sourceIdentifier": "security-advisories@github.com"
}