← Vulnerability feed

Vulnerability record · CVE-2003-0766 · published 17 September 2003

CVE-2003-0766: Ftp desktop vulnerability

FFtp Desktop · Ftp Desktop

Multiple heap-based buffer overflows in FTP Desktop client 3.5, and possibly earlier versions, allow remote malicious servers to execute arbitrary code via (1) a long FTP banner, (2) a long response to a USER command, or (3) a long response to a PASS command.

7.5 CVSS 2.0 High EPSS 6.9% · top 6.2%
7.5CVSS 2.0 base score
6.9%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References
16 Jun 2026Last modified by NVD

Description

Multiple heap-based buffer overflows in FTP Desktop client 3.5, and possibly earlier versions, allow remote malicious servers to execute arbitrary code via (1) a long FTP banner, (2) a long response to a USER command, or (3) a long response to a PASS command.

AV:N/AC:L/Au:N/C:P/I:P/A:P

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

Track CVE-2003-0766 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

Start free Open in platform

Source: NIST National Vulnerability Database (record CVE-2003-0766), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.