MEDIUM
CVE-2006-3768
NVD-CWE-OtherPublished: July 28, 2006· Updated: Jun 16, 2026
6.4
CVSS v3.1
Official Description
Integer underflow in filecpnt.exe in FileCOPA FTP Server 1.01 before 2006-07-21 allow remote authenticated users to execute arbitrary code via a long argument to the (1) CWD, (2) DELE, (3) MDTM, and (4) MKD commands, which triggers a stack-based buffer overflow.
Technical Analysis
CVE-2006-3768 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
Exploitation requires some privileges, which limits the exposure to scenarios where an attacker has already gained initial access.
CVSS v3.1 Vector Breakdown
Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.
User Interaction
Scope
Impact
ConfidentialityP
IntegrityP
AvailabilityNone
AV:N/AC:L/Au:N/C:P/I:P/A:N
Affected Vendors & Products
intervations1 product(s)
filecopa
Source: NVD CPE · 1 total CPE entries
Exploit & PoC Resources
NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
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Rapid7 / Metasploit
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PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.
Official Patches & Advisories
All References (20)
→
http://secunia.com/advisories/21097Patch · Vendor Advisory
→
http://secunia.com/secunia_research/2006-55/advisory/Vendor Advisory
→
http://www.kb.cert.org/vuls/id/713092US Government Resource
→
http://secunia.com/advisories/21097Patch · Vendor Advisory
→
http://secunia.com/secunia_research/2006-55/advisory/Vendor Advisory
→
http://www.kb.cert.org/vuls/id/713092US Government Resource
Quick Facts
CVE IDCVE-2006-3768
CVSS Score6.4 / 10
SeverityMEDIUM
WeaknessNVD-CWE-Other
CISA KEVNo
Affected1 vendor(s)
PublishedJul 28, 2006
Related CVEs (NVD-CWE-Other)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2006-3768 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.