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CVE-2022-30123

Estado: ModificadaCrítica (10)—

A sequence injection vulnerability exists in Rack <2.0.9.1, <2.1.4.1 and <2.2.3.1 which could allow is a possible shell escape in the Lint and CommonLogger components of Rack.

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)

Debian — Debian LinuxRack Project — Rack

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2022-30123",
  "cveTags": [],
  "metrics": {
    "cvssMetricV31": [
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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 10,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 6,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
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      "affectedData": [
        {
          "vendor": "n/a",
          "product": "https://github.com/rack/rack",
          "versions": [
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              "version": "2.0.9.1, 2.1.4.1, 2.2.3.1"
            }
          ]
        }
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    }
  ],
  "published": "2022-12-05T22:15:10.280",
  "references": [
    {
      "url": "https://discuss.rubyonrails.org/t/cve-2022-30123-possible-shell-escape-sequence-injection-vulnerability-in-rack/80728",
      "tags": [
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
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          "value": "CWE-150"
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          "lang": "en",
          "value": "NVD-CWE-Other"
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  "descriptions": [
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    },
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      "lang": "es",
      "value": "Existe una vulnerabilidad de inyección de secuencia en Rack &lt;2.0.9.1, &lt;2.1.4.1 y &lt;2.2.3.1 que podría permitir un posible escape de shell en los componentes Lint y CommonLogger de Rack."
    }
  ],
  "lastModified": "2026-06-17T04:43:04.987",
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