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CVE-2006-3015

Status: ModifiedHigh (7.1)—Exploit
Severity7.1High · CVSS 2.0
Exploitation probability6.45 %higher than 94% of CVEs
Active exploitationNonot in the CISA catalog
Public exploitAvailablePublished on Exploit-DB

Argument injection vulnerability in WinSCP 3.8.1 build 328 allows remote attackers to upload or download arbitrary files via encoded spaces and double-quote characters in a scp or sftp URI.

CVSS

Base score
7.1
Version
2.0
Vector
AV:N/AC:H/Au:N/C:C/I:C/A:N

Exploitation probability (EPSS)

Probability of exploitation in the next 30 days
6.45 %
Percentile among all scored CVEs
94
Score date
10/24/2026

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Public exploits

Exploit code or detection templates are publicly available. This is not the same as confirmed active exploitation (KEV), but it raises the risk: patch with priority.

Affected technologies (1)

Winscp — Winscp

CWEs

References

Show 16 references

Raw JSON (NVD)

Show
{
  "id": "CVE-2006-3015",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:H/Au:N/C:C/I:C/A:N",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "HIGH",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 9.2,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 4.9,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
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  },
  "affected": [
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      "affectedData": [
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          "versions": [
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  ],
  "published": "2006-06-14T15:06:00.000",
  "references": [
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      "url": "http://archives.neohapsis.com/archives/fulldisclosure/2006-06/0196.html",
      "tags": [
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    },
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      "tags": [
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      "tags": [
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        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
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      "tags": [
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      ],
      "source": "cve@mitre.org"
    },
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
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      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
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      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
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          "lang": "en",
          "value": "CWE-88"
        }
      ]
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Argument injection vulnerability in WinSCP 3.8.1 build 328 allows remote attackers to upload or download arbitrary files via encoded spaces and double-quote characters in a scp or sftp URI."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de inyección de argumento en WinSCP 3.8.1 build 328 permite a atacantes remotos subir o descargar archivos arbitrarios a través de espacios codificados y caracteres de comillas dobles en un URI scp o sftp."
    }
  ],
  "lastModified": "2026-06-16T22:26:13.860",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "vulnerable": true,
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            }
          ],
          "operator": "OR"
        }
      ]
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  ],
  "sourceIdentifier": "cve@mitre.org"
}