Buffer overflow in WFTPD Server 3.23 allows remote attackers to execute arbitrary code via long SIZE commands.
Priority MEDIUM 64Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Partial · Partial · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
Buffer overflow in WFTPD Server 3.23 allows remote attackers to execute arbitrary code via long SIZE commands.
Why it matters now
EPSS 0.62147 99th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:texas_imperial_software:wftpd:3.23:*:*:*:*:*:*:* | 3.23 | Vulnerable | Texas Imperial Software |
- cpe:2.3:a:texas_imperial_software:wftpd:3.23:*:*:*:*:*:*:* Versions 3.23 Vulnerable ·Texas Imperial Software
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2006-4318
- 2026-10-03 Alias added: GHSA-fq5f-95g8-5g8w
References
More Texas Imperial Software Wftpd vulnerabilities
- TI-1999-00900 Buffer overflow in WFTPD FTP server allows remote attackers to gain root access via a… CVSS 2.0HIGH 10.0
- TI-2006-05610 Buffer overflow in Texas Imperial Software WFTPD Pro Server 3.23.1.1 allows remote… CVSS 2.0MEDIUM 5.8
- TI-2001-00667 Directory traversal vulnerability in WFTPD 3.00 R5 allows a remote attacker to view… CVSS 2.0HIGH 7.5
- TI-2000-00643 WFTPD and WFTPD Pro 2.41 allows remote attackers to cause a denial of service by using… CVSS 2.0MEDIUM 6.4
- TI-2004-00309 Stack-based buffer overflow in WFTPD Pro Server 3.21 Release 1, Pro Server 3.20 Release… CVSS 2.0HIGH 7.2
- TI-2000-00642 WFTPD and WFTPD Pro 2.41 allows remote attackers to cause a denial of service by… CVSS 2.0MEDIUM 5.0
Sources
- CVE-2006-4318 · CVE Program
- CVE-2006-4318 · NVD
- FIRST EPSS
- GHSA-fq5f-95g8-5g8w · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences