CVE-2019-25619 PUBLISHED

FTP Shell Server 6.83 Buffer Overflow via Account Name

Assigner: VulnCheck
Reserved: 22.03.2026 Published: 22.03.2026 Updated: 22.03.2026

FTP Shell Server 6.83 contains a buffer overflow vulnerability in the 'Account name to ban' field that allows local attackers to execute arbitrary code by supplying a crafted string. Attackers can inject shellcode through the account name parameter in the Manage FTP Accounts dialog to overwrite the return address and execute calc.exe or other commands.

Metrics

CVSS Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
CVSS Score: 8.6

Product Status

Vendor Ftpshell
Product FTP Shell Server
Versions
  • Version 6.83 is affected

Credits

  • Dino Covotsos - Telspace Systems finder

References

Problem Types

  • Out-of-bounds Write CWE