CVE-2003-0343
BlackMoon FTP Server 2.6 Free Edition, and possibly other distributions and versions, generates...
BlackMoon FTP Server 2.6 Free Edition, and possibly other distributions and versions, generates an "Account does not exist" error message when an invalid username is entered, which makes it easier for remote attackers to conduct brute force attacks.
Exploit likelihood
What each source reports
NVD Score used
BlackMoon FTP Server 2.6 Free Edition, and possibly other distributions and versions, generates an "Account does not exist" error message when an invalid username is entered, which makes it easier for remote attackers to conduct brute force attacks.
- Record
CVE-2003-0343- CVSS 2.0
- 4.6 Medium
AV:L/AC:L/Au:N/C:P/I:P/A:P - Updated
- 2026-11-02
CVE List No score
BlackMoon FTP Server 2.6 Free Edition, and possibly other distributions and versions, generates an "Account does not exist" error message when an invalid username is entered, which makes it easier for remote attackers to conduct brute force attacks.
- Record
CVE-2003-0343- Updated
- 2026-11-02
EUVDEUVD-2003-0338 No score
BlackMoon FTP Server 2.6 Free Edition, and possibly other distributions and versions, generates an "Account does not exist" error message when an invalid username is entered, which makes it easier for remote attackers to conduct brute force attacks.
- Record
EUVD-2003-0338- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-7gj4-4645-h286 No score
BlackMoon FTP Server 2.6 Free Edition, and possibly other distributions and versions, generates...
BlackMoon FTP Server 2.6 Free Edition, and possibly other distributions and versions, generates an "Account does not exist" error message when an invalid username is entered, which makes it easier for remote attackers to conduct brute force attacks.
- Record
GHSA-7gj4-4645-h286- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2003-0343 is a medium vulnerability (CVSS 4.6) in Selom Ofori Blackmoon Ftp Server, published May 21, 2003. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.48%, the 41st percentile. No source names a fixed version.