CVE-2004-1439: Sapporoworks Black Jumbodog

High severity, CVSS 7.5. EPSS: 15.8% chance of exploitation in the next 30 days.

Buffer overflow in BlackJumboDog 3.x allows remote attackers to execute arbitrary code via long FTP commands such as (1) USER, (2) PASS, (3) RETR,(4) CWD, (5) XMKD, and (6) XRMD.

Affected products

• Sapporoworks Black Jumbodog: version 3.6.1 only

Published 2004-12-31. Last modified 2026-06-16.