ghsa-8xg7-6vmp-hp8c
Vulnerability from github
Published
2025-08-21 21:32
Modified
2025-08-21 21:32
Severity ?
8.5 (High) - CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Details

A stack-based buffer overflow exists in FTP Synchronizer Professional <= v4.0.73.274. When the client connects to an FTP server and issues a LIST command—typically during sync preview or profile creation—the server’s response containing an overly long filename triggers a buffer overflow. This results in the corruption of the Structured Exception Handler (SEH), potentially allowing remote code execution.

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{
  "affected": [],
  "aliases": [
    "CVE-2010-20107"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-121"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-08-21T21:15:33Z",
    "severity": "HIGH"
  },
  "details": "A stack-based buffer overflow exists in FTP Synchronizer Professional \u003c= v4.0.73.274. When the client connects to an FTP server and issues a LIST command\u2014typically during sync preview or profile creation\u2014the server\u2019s response containing an overly long filename triggers a buffer overflow. This results in the corruption of the Structured Exception Handler (SEH), potentially allowing remote code execution.",
  "id": "GHSA-8xg7-6vmp-hp8c",
  "modified": "2025-08-21T21:32:07Z",
  "published": "2025-08-21T21:32:07Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2010-20107"
    },
    {
      "type": "WEB",
      "url": "https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/windows/ftp/ftpsynch_list_reply.rb"
    },
    {
      "type": "WEB",
      "url": "https://web.archive.org/web/20111016194057/https://www.corelan.be/index.php/2010/10/12/death-of-an-ftp-client"
    },
    {
      "type": "WEB",
      "url": "https://web.archive.org/web/20111016235434/http://www.ftpsynchronizer.com"
    },
    {
      "type": "WEB",
      "url": "https://www.exploit-db.com/exploits/16720"
    },
    {
      "type": "WEB",
      "url": "https://www.ftpsynchronizer.com"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/ftp-synchronizer-professional-stack-buffer-overflow"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}


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