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Description

Turbo FTP Server versions 1.30.823 and 1.30.826 contain a buffer overflow vulnerability in the handling of the PORT command. By sending a specially crafted payload, an unauthenticated remote attacker can overwrite memory structures and execute arbitrary code with SYSTEM privileges.

PUBLISHED Reserved 2025-08-05 | Published 2025-08-05 | Updated 2026-04-07 | Assigner VulnCheck




CRITICAL: 10.0CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

Problem types

CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Product status

Default status
unaffected

1.30.823
affected

1.30.826
affected

Credits

Zhao Liang finder

References

raw.githubusercontent.com/...ts/windows/ftp/turboftp_port.rb exploit

www.exploit-db.com/exploits/22161 exploit

raw.githubusercontent.com/...ts/windows/ftp/turboftp_port.rb exploit

www.exploit-db.com/exploits/22161 exploit

www.vulncheck.com/...ftp-server-port-command-buffer-overflow third-party-advisory

cve.org (CVE-2012-10035)

nvd.nist.gov (CVE-2012-10035)

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