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CVE-2022-43402

Estado: ModificadaCrítica (9.9)—

A sandbox bypass vulnerability involving various casts performed implicitly by the Groovy language runtime in Jenkins Pipeline: Groovy Plugin 2802.v5ea_628154b_c2 and earlier allows attackers with permission to define and run sandboxed scripts, including Pipelines, to bypass the sandbox protection and execute arbitrary code in the context of the Jenkins controller JVM.

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)

Jenkins — Pipeline\

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2022-43402",
  "cveTags": [],
  "metrics": {
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 9.9,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 6,
        "exploitabilityScore": 3.1
      }
    ]
  },
  "affected": [
    {
      "source": "jenkinsci-cert@googlegroups.com",
      "affectedData": [
        {
          "vendor": "Jenkins project",
          "product": "Jenkins Pipeline: Groovy Plugin",
          "versions": [
            {
              "status": "unaffected",
              "version": "2759.2761.vd6e8d2a_15980"
            },
            {
              "status": "unaffected",
              "version": "2746.2748.v365128b_c26d7"
            },
            {
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom",
              "lessThanOrEqual": "2802.v5ea_628154b_c2"
            }
          ]
        }
      ]
    }
  ],
  "published": "2022-10-19T16:15:10.197",
  "references": [
    {
      "url": "http://www.openwall.com/lists/oss-security/2022/10/19/3",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "source": "jenkinsci-cert@googlegroups.com"
    },
    {
      "url": "https://www.jenkins.io/security/advisory/2022-10-19/#SECURITY-2824%20%281%29",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "jenkinsci-cert@googlegroups.com"
    },
    {
      "url": "http://www.openwall.com/lists/oss-security/2022/10/19/3",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.jenkins.io/security/advisory/2022-10-19/#SECURITY-2824%20%281%29",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A sandbox bypass vulnerability involving various casts performed implicitly by the Groovy language runtime in Jenkins Pipeline: Groovy Plugin 2802.v5ea_628154b_c2 and earlier allows attackers with permission to define and run sandboxed scripts, including Pipelines, to bypass the sandbox protection and execute arbitrary code in the context of the Jenkins controller JVM."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de omisión del sandbox que involucra varios lanzamientos llevados a cabo implícitamente por el tiempo de ejecución del lenguaje Groovy en Jenkins Pipeline: Groovy Plugin versiones 2802.v5ea_628154b_c2 y anteriores, permite a atacantes con permiso para definir y ejecutar scripts con sandbox, incluyendo Pipelines, omitir la protección del sandbox y ejecutar código arbitrario en el contexto de la JVM del controlador de Jenkins"
    }
  ],
  "lastModified": "2026-06-17T05:06:26.607",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:jenkins:pipeline\\:_groovy:*:*:*:*:*:jenkins:*:*",
              "vulnerable": true,
              "matchCriteriaId": "FF14D9B5-86EA-4739-81F8-D288CFA6E705",
              "versionEndIncluding": "2802.v5ea_628154b_c2"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "jenkinsci-cert@googlegroups.com"
}