GuildFTPd 0.999 allows remote attackers to cause a denial of service (crash) via a GET…
Priority LOW 26Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
GuildFTPd 0.999 allows remote attackers to cause a denial of service (crash) via a GET request for MS-DOS device names such as lpt1.
Why it matters now
EPSS 0.01679 77th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
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:steve_poulsen:guildftpd:0.999:*:*:*:*:*:*:* | 0.999 | Vulnerable | Steve Poulsen |
- cpe:2.3:a:steve_poulsen:guildftpd:0.999:*:*:*:*:*:*:* Versions 0.999 Vulnerable ·Steve Poulsen
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2003-1267
- 2026-10-03 Alias added: GHSA-gpx9-hc6q-7w7f
References
More Steve Poulsen Guildftpd vulnerabilities
- TI-2000-00638 Guild FTPd allows remote attackers to determine the existence of files outside the FTP… CVSS 2.0HIGH 7.5
- TI-2006-04949 Buffer overflow in GuildFTPd 0.999.13 allows remote attackers to have an unknown impact… CVSS 2.0HIGH 7.5
- TI-2001-00741 Buffer overflow in GuildFTPd Server 0.97 allows remote attacker to execute arbitrary code via a long SITE command. CVSS 2.0HIGH 7.5
- TI-2001-00738 Directory traversal vulnerability in GuildFTPd 0.9.7 allows attackers to list or read… CVSS 2.0MEDIUM 5.0
- TI-2001-00740 Memory leak in GuildFTPd Server 0.97 allows remote attackers to cause a denial of service… CVSS 2.0MEDIUM 5.0
- TI-2001-00739 GuildFTPd 0.9.7 stores user names and passwords in plaintext in the default.usr file… CVSS 2.0MEDIUM 4.6
Sources
- CVE-2003-1267 · CVE Program
- CVE-2003-1267 · NVD
- FIRST EPSS
- GHSA-gpx9-hc6q-7w7f · GitHub Advisory Database · CC BY 4.0
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