CVE-2018-25366
High
Description
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.
SeverityHigh
CVSS8.4
Exploit probability—
ProductCuteFTP
PublishedMay 25, 2026
First seenMay 25, 2026
Weakness typeCWE-120CWE-120
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| globalscape CuteFTP | 5.0.4 | — |
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