CVE-2018-25366

CuteFTP 5.0 XP contains a buffer overflow vulnerability that allows local attackers to execute arbitrary code by injecting malicious payload into the Site Manager label field. Attackers can craft a payload exceeding 520 bytes that overwrites the return address and executes shellcode when a shortcut is created and launched.

CVSS v3 8.4 HIGH

8.4^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.5 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
http://installer.globalscape.com/pub/cuteftp/archive/english/cuteftp50.exe
https://www.exploit-db.com/exploits/45259
https://www.vulncheck.com/advisories/cuteftp-xp-buffer-overflow-via-site-manager-label-field

Configurations

No configuration.

History

25 May 2026, 15:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-05-25 15:16

Updated : 2026-05-26 19:47

NVD link : CVE-2018-25366

Mitre link : CVE-2018-25366

CVE.ORG link : CVE-2018-25366

JSON object : View

Products Affected

No product.

CWE

CWE-120

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

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