CVE-2000-0640
Guild FTPd allows remote attackers to determine the existence of files outside the FTP root via a...
CVE-2000-0640 is a high vulnerability (CVSS 7.5) in Steve Poulsen Guildftpd, published July 8, 2000. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 7.20%, the 94th percentile. No source names a fixed version.
Guild FTPd allows remote attackers to determine the existence of files outside the FTP root via a .. (dot dot) attack, which provides different error messages depending on whether the file exists or not.
Exploit likelihood
What each source reports
NVD Score used
Guild FTPd allows remote attackers to determine the existence of files outside the FTP root via a .. (dot dot) attack, which provides different error messages depending on whether the file exists or not.
- Record
CVE-2000-0640- CVSS 2.0
- 7.5 High
AV:N/AC:L/Au:N/C:P/I:P/A:P - Updated
- 2026-11-02
CVE List No score
Guild FTPd allows remote attackers to determine the existence of files outside the FTP root via a .. (dot dot) attack, which provides different error messages depending on whether the file exists or not.
- Record
CVE-2000-0640- Updated
- 2026-11-02
EUVDEUVD-2000-0636 No score
Guild FTPd allows remote attackers to determine the existence of files outside the FTP root via a .. (dot dot) attack, which provides different error messages depending on whether the file exists or not.
- Record
EUVD-2000-0636- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-pfr8-644q-f99g No score
Guild FTPd allows remote attackers to determine the existence of files outside the FTP root via a...
Guild FTPd allows remote attackers to determine the existence of files outside the FTP root via a .. (dot dot) attack, which provides different error messages depending on whether the file exists or not.
- Record
GHSA-pfr8-644q-f99g- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Exploit-DB | DrPhibez and Nitro187 Guild FTPD 0.9.7 - File Existence Disclosure | 2000-07-08 |
History
| When | Changed | Sources |
|---|---|---|
| 2026-11-03 | aliases | EUVD |
| 2026-11-02 | created | CVE List, Exploit-DB, GitHub Advisories, NVD |