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CVE-2025-5217

Status: AnalyzedMedium (6.9)—

A vulnerability, which was classified as critical, has been found in FreeFloat FTP Server 1.0.0. This issue affects some unknown processing of the component RMDIR Command Handler. The manipulation leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

CVSS

Exploitation probability (EPSS)

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).

Affected technologies (1)

Freefloat — FTP Server

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2025-5217",
  "cveTags": [],
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          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
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        "acInsufInfo": false,
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        "obtainAllPrivilege": false,
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          "baseSeverity": "MEDIUM",
          "valueDensity": "NOT_DEFINED",
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          "exploitMaturity": "NOT_DEFINED",
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          "modifiedAttackComplexity": "NOT_DEFINED",
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          "vulnerabilityResponseEffort": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
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  "published": "2025-05-27T01:15:19.020",
  "references": [
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      "url": "https://vuldb.com/?ctiid.310313",
      "tags": [
        "Permissions Required",
        "VDB Entry"
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      "url": "https://vuldb.com/?id.310313",
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        "VDB Entry"
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    {
      "url": "https://vuldb.com/?submit.582963",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "source": "cna@vuldb.com"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
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      "type": "Secondary",
      "source": "cna@vuldb.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        },
        {
          "lang": "en",
          "value": "CWE-120"
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      "type": "Primary",
      "source": "nvd@nist.gov",
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      "lang": "en",
      "value": "A vulnerability, which was classified as critical, has been found in FreeFloat FTP Server 1.0.0. This issue affects some unknown processing of the component RMDIR Command Handler. The manipulation leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used."
    },
    {
      "lang": "es",
      "value": "Se ha detectado una vulnerabilidad clasificada como crítica en FreeFloat FTP Server 1.0.0. Este problema afecta a un procesamiento desconocido del componente RMDIR Command Handler. La manipulación provoca un desbordamiento del búfer. El ataque puede ejecutarse en remoto. Se ha hecho público el exploit y puede que sea utilizado. "
    }
  ],
  "lastModified": "2026-06-17T09:47:28.620",
  "configurations": [
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        {
          "negate": false,
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              "criteria": "cpe:2.3:a:freefloat:ftp_server:1.0:*:*:*:*:*:*:*",
              "vulnerable": true,
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            }
          ],
          "operator": "OR"
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}