CVE-2009-4194

HIGHNVD 8.18.1—
EchelonGraph scoreMEDIUM confidence

Score 8.1 from GitHub Security Advisory published 2022-05-02. NVD baseline CVSS 8.1; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Weaponized
8.1
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 3%CVSS: 8.1Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

Directory traversal vulnerability in Golden FTP Server 4.30 Free and Professional, 4.50, and possibly other versions allows remote authenticated users to delete arbitrary files via a .. (dot dot) in the DELE command. NOTE: some of these details are obtained from third party information.

CVSS v3
8.1
EG Score
8.1(medium)
EPSS
87.6%
KEV
Not listed

Published

December 3, 2009

Last Modified

April 23, 2026

Advisory Details (3)

Auto-updated May 30, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic

IBM X-Force Exchange

https://exchange.xforce.ibmcloud.com/vulnerabilities/54497
generic🟡 PoC Available

Golden FTP Server 4.30 - File Deletion - Windows remote Exploit

http://www.exploit-db.com/exploits/10258
generic

About Secunia Research | Flexera

http://secunia.com/advisories/37527

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 8× in last 7d / 42× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-07-06 16:23 UTCEPSS rescore
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  1. 2026-06-19 19:22 UTCEPSS rescore
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  20. 2026-06-06 13:44 UTCEPSS rescore
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  22. 2026-06-06 13:44 UTCEPSS rescore
  23. 2026-06-05 22:44 UTCEPSS rescore
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  25. 2026-06-05 06:07 UTCEPSS rescore
  26. 2026-06-04 13:09 UTCEPSS rescore
  27. 2026-06-04 13:09 UTCEPSS rescore
  28. 2026-06-02 20:10 UTCEPSS rescore
  29. 2026-06-02 20:10 UTCEPSS rescore
  30. 2026-06-01 13:49 UTCEPSS rescore
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  32. 2026-05-31 22:28 UTCEPSS rescore
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  34. 2026-05-31 00:13 UTCEPSS rescore
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  36. 2026-05-30 14:26 UTCEG score recompute
  37. 2026-05-30 14:26 UTCGHSA enrichment
  38. 2026-05-29 13:40 UTCEPSS rescore
  39. 2026-05-28 13:42 UTCEPSS rescore
  40. 2026-05-28 13:42 UTCEPSS rescore
  41. 2026-05-28 13:42 UTCEPSS rescore
  42. 2026-05-27 13:38 UTCEPSS rescore
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  44. 2026-05-26 13:41 UTCEPSS rescore
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  46. 2026-05-26 07:16 UTCEPSS rescore
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  48. 2026-05-24 16:43 UTCEPSS rescore
  49. 2026-05-22 21:15 UTCEPSS rescore
  50. 2026-05-22 21:15 UTCEPSS rescore
  51. 2026-05-20 22:37 UTCEPSS rescore
  52. 2026-05-20 22:37 UTCEPSS rescore
  53. 2026-05-20 11:21 UTCEPSS rescore
  54. 2026-05-20 11:20 UTCEPSS rescore
  55. 2026-05-18 21:29 UTCEPSS rescore

Publicly available exploits

(1 reference)

Working exploit code is in the public domain (1 Exploit-DB entry). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

  • Exploit-DBEDB-10258✓ verified
    First seen Dec 1, 2009

    Golden FTP Server 4.30 - File Deletion

    Open source ↗

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2009-4194?
CVE-2009-4194 is a high vulnerability published on December 3, 2009. Directory traversal vulnerability in Golden FTP Server 4.30 Free and Professional, 4.50, and possibly other versions allows remote authenticated users to delete arbitrary files via a .. (dot dot) in the DELE command. NOTE: some of these details are obtained from third party information.
When was CVE-2009-4194 disclosed?
CVE-2009-4194 was first published in the National Vulnerability Database on December 3, 2009, with the most recent update on April 23, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2009-4194 actively exploited?
CVE-2009-4194 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 87.6% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2009-4194?
CVE-2009-4194 has a CVSS v3 base score of 8.1 (NVD).
How do I remediate CVE-2009-4194?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2009-4194, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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