CVE-2018-25254

NICO-FTP 3.0.1.19 Buffer Overflow SEH

Published Apr 4, 2026 CVSS 4.0 · 9.3 Critical EPSS 1.1% KEV · Not listed
Description
NICO-FTP 3.0.1.19 contains a structured exception handler buffer overflow vulnerability that allows remote attackers to execute arbitrary code by sending crafted FTP commands. Attackers can connect to the FTP service and send oversized data in response handlers to overwrite SEH pointers and redirect execution to injected shellcode.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
CPEs cpe:2.3:a:nico-ftp_project:nico-ftp:3.0.1.19:*:*:*:*:*:*:*
Type Values Removed Values Added
First Time appeared Nico-ftp Project
Nico-ftp Project nico-ftp
CPEs cpe:2.3:a:nico-ftp_project:nico-ftp:*:*:*:*:*:*:*:*
Vendors & Products Nico-ftp Project
Nico-ftp Project nico-ftp
Type Values Removed Values Added
First Time appeared Nico-ftp
Nico-ftp nico-ftp
Vendors & Products Nico-ftp
Nico-ftp nico-ftp
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description NICO-FTP 3.0.1.19 contains a structured exception handler buffer overflow vulnerability that allows remote attackers to execute arbitrary code by sending crafted FTP commands. Attackers can connect to the FTP service and send oversized data in response handlers to overwrite SEH pointers and redirect execution to injected shellcode.
Title NICO-FTP 3.0.1.19 Buffer Overflow SEH
Weaknesses CWE-787
References
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

cvssV4_0

{'score': 9.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulnCheck
Published
Updated
Oct 27, 2026, 12:40 AM
Reserved
Apr 4, 2026, 1:29 PM
Status
Analyzed
Published
Apr 4, 2026, 2:16 PM
Modified
Oct 6, 2026, 10:10 PM