Vulnerability-Lookup

GHSA-8XG7-6VMP-HP8C

Vulnerability from github – Published: 2025-08-21 21:32 – Updated: 2025-08-21 21:32

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.

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

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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"
    }
  ]
}

CVE-2010-20107 (GCVE-0-2010-20107)

Vulnerability from cvelistv5 – Published: 2025-08-21 20:11 – Updated: 2026-07-15 01:23

Title

FTP Synchronizer Professional <= 4.0.73.274 Stack Buffer Overflow

Summary

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

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-08-22 15:31 UTC

CWE

CWE-121 - Stack-based Buffer Overflow

Assigner

VulnCheck mitre root

References

6 references

URL	Tags
https://raw.githubusercontent.com/rapid7/metasplo…	exploit
https://www.exploit-db.com/exploits/16720	exploit
https://web.archive.org/web/20111016194057/https:…	technical-descriptionexploit
https://www.ftpsynchronizer.com/	product
https://web.archive.org/web/20111016235434/http:/…	product
https://www.vulncheck.com/advisories/ftp-synchron…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
Liuxz Software	FTP Synchronizer Professional	Affected: 0 , ≤ 4.0.73.274 (custom) cpe:2.3:a:novell:data_synchronizer::::::::

Date Public

2010-11-14 00:00

Credits

myne-us

Show details on NVD website

JSON

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                  },
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                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-08-22T15:31:06.892996Z",
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          },
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          }
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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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GHSA-8XG7-6VMP-HP8C

CVE-2010-20107 (GCVE-0-2010-20107)

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