CVE-2006-3952

Exp

Stack-based buffer overflow in EFS Software Easy File Sharing FTP Server 2.0 allows remote attackers to execute arbitrary code via a long argument to the PASS command. NOTE: the provenance of this information is unknown; the details are obtained from third party information.

Published: 2006-08-01 Last update: 2026-04-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2006-3952 is rated High Exploit Risk (74.7/100): CVSS High severity, with high exploitation likelihood (EPSS 66.33%, 99th percentile). 4 public exploit reference(s) are indexed (Exploit-DB). Public exploits are available—assess exposure, apply mitigations, and prioritize patching.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Public exploit references (Exploit-DB) for CVE-2006-3952

EDB-ID Source Kind Published Link
33538 exploit_db edb 2014-05-27 Exploit-DB ↗
16742 exploit_db edb 2010-05-09 Exploit-DB ↗
3579 exploit_db edb 2007-03-26 Exploit-DB ↗
2234 exploit_db edb 2006-08-21 Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2006-3952

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 87.00% 66.33% -20.67%
2 2025-05-12 85.21% 87.00% +1.79%
3 2025-05-08 — 85.21% —

Full EPSS history (16 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2006-3952

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
7.5 2.0 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:P)
Partial availability impact.
 10.0 6.4 [email protected]

Weakness enumeration for CVE-2006-3952

Affected software / configurations for CVE-2006-3952

Vendor Product Version Raw CPE
efs_software efs_ftp_server 2.0 cpe:2.3:a:efs_software:efs_ftp_server:2.0:*:*:*:*:*:*:*

References for CVE-2006-3952

cvelogic Threat Intelligence