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CVE-2022-43403

Estado: ModificadaCrítica (9.9)—

A sandbox bypass vulnerability involving casting an array-like value to an array type in Jenkins Script Security Plugin 1183.v774b_0b_0a_a_451 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 — Script Security

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2022-43403",
  "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 Script Security Plugin",
          "versions": [
            {
              "status": "unaffected",
              "version": "1175.1177.vda_175b_77d144"
            },
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              "status": "affected",
              "version": "unspecified",
              "versionType": "custom",
              "lessThanOrEqual": "1183.v774b_0b_0a_a_451"
            }
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  ],
  "published": "2022-10-19T16:15:10.253",
  "references": [
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      "tags": [
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      ],
      "source": "jenkinsci-cert@googlegroups.com"
    },
    {
      "url": "https://www.jenkins.io/security/advisory/2022-10-19/#SECURITY-2824%20%281%29",
      "tags": [
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      "source": "jenkinsci-cert@googlegroups.com"
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      "url": "https://www.secpod.com/blog/oracle-releases-critical-security-updates-january-2023-patch-now/",
      "tags": [
        "Third Party Advisory"
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      "source": "jenkinsci-cert@googlegroups.com"
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      "url": "https://www.secpod.com/blog/oracle-releases-critical-security-updates-january-2023-patch-now/",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
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    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A sandbox bypass vulnerability involving casting an array-like value to an array type in Jenkins Script Security Plugin 1183.v774b_0b_0a_a_451 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 la fundición de un valor de tipo array a un tipo de array en Jenkins Script Security Plugin versiones 1183.v774b_0b_0a_451 y anteriores, permite a atacantes con permiso para definir y ejecutar scripts en sandbox, incluyendo Pipelines, omitir la protección del sandbox y ejecutar código arbitrario en el contexto de la JVM del controlador de Jenkins"
    }
  ],
  "lastModified": "2026-06-17T05:06:26.740",
  "configurations": [
    {
      "nodes": [
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          "negate": false,
          "cpeMatch": [
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              "vulnerable": true,
              "matchCriteriaId": "62EC83DC-AAE2-44E2-A364-6683544267D8",
              "versionEndIncluding": "1183.v774b_0b_0a_a_451"
            }
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          "operator": "OR"
        }
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  "sourceIdentifier": "jenkinsci-cert@googlegroups.com"
}