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CVE-2022-39220

Estado: ModificadaMedia (6.1)—

SFTPGo is an SFTP server written in Go. Versions prior to 2.3.5 are subject to Cross-site scripting (XSS) vulnerabilities in the SFTPGo WebClient, allowing remote attackers to inject malicious code. This issue is patched in version 2.3.5. No known workarounds exist.

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)

Sftpgo Project — Sftpgo

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2022-39220",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
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        "ssvcData": {
          "id": "CVE-2022-39220",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-04-23T13:57:24.488697Z"
        }
      }
    ],
    "cvssMetricV31": [
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          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 6.1,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
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        "source": "nvd@nist.gov",
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          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
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      "source": "security-advisories@github.com",
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              "version": "< 2.3.5"
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  "published": "2022-09-20T22:15:10.177",
  "references": [
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      "tags": [
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      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security-advisories@github.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
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  ],
  "descriptions": [
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      "value": "SFTPGo is an SFTP server written in Go. Versions prior to 2.3.5 are subject to Cross-site scripting (XSS) vulnerabilities in the SFTPGo WebClient, allowing remote attackers to inject malicious code. This issue is patched in version 2.3.5. No known workarounds exist."
    },
    {
      "lang": "es",
      "value": "SFTPGo es un servidor SFTP escrito en Go. Las versiones anteriores a 2.3.5, están sujetas a vulnerabilidades de tipo Cross-site scripting (XSS) en el SFTPGo WebClient, lo que permite a atacantes remotos inyectar código malicioso. Este problema ha sido corregido en versión 2.3.5. No se presentan mitigaciones conocidas"
    }
  ],
  "lastModified": "2026-06-17T04:57:56.560",
  "configurations": [
    {
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          "negate": false,
          "cpeMatch": [
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              "versionEndExcluding": "2.3.5"
            }
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  "sourceIdentifier": "security-advisories@github.com"
}