FKIE_CVE-2024-9999

Vulnerability from fkie_nvd - Published: 2024-11-12 17:15 - Updated: 2026-06-17 08:25
Severity
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N
Summary
In WS_FTP Server versions before 8.8.9 (2022.0.9), an Incorrect Implementation of Authentication Algorithm in the Web Transfer Module allows users to skip the second-factor verification and log in with username and password only.
References
security@progress.comhttps://community.progress.com/s/article/WS-FTP-Server-Service-Pack-November-2024
security@progress.comhttps://www.progress.com/ftp-server
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Windows"
          ],
          "product": "WS_FTP Server",
          "vendor": "Progress Software Corporation",
          "versions": [
            {
              "lessThan": "8.8.9",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "status": "unaffected",
              "version": "9.0.*",
              "versionType": "semver"
            }
          ]
        }
      ],
      "source": "security@progress.com"
    },
    {
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:progress_software:ws_ftp_server:*:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "ws_ftp_server",
          "vendor": "progress_software",
          "versions": [
            {
              "lessThan": "8.8.9",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In WS_FTP Server versions before 8.8.9 (2022.0.9), an Incorrect Implementation of Authentication Algorithm in the Web Transfer Module allows users to skip the second-factor verification and log in with username and password only."
    },
    {
      "lang": "es",
      "value": "En las versiones del servidor WS_FTP anteriores a 8.8.9 (2022.0.9), una implementaci\u00f3n incorrecta del algoritmo de autenticaci\u00f3n en el m\u00f3dulo de transferencia web permite a los usuarios omitir la verificaci\u00f3n de segundo factor e iniciar sesi\u00f3n solo con nombre de usuario y contrase\u00f1a."
    }
  ],
  "id": "CVE-2024-9999",
  "lastModified": "2026-06-17T08:25:40.077",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 1.2,
        "impactScore": 5.2,
        "source": "security@progress.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-9999",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2024-11-12T17:16:17.988442Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2024-11-12T17:15:12.013",
  "references": [
    {
      "source": "security@progress.com",
      "url": "https://community.progress.com/s/article/WS-FTP-Server-Service-Pack-November-2024"
    },
    {
      "source": "security@progress.com",
      "url": "https://www.progress.com/ftp-server"
    }
  ],
  "sourceIdentifier": "security@progress.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-303"
        }
      ],
      "source": "security@progress.com",
      "type": "Secondary"
    }
  ]
}


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