CVE-2010-20034
High
Description
Gekko Manager FTP Client <= 0.77 contains a stack-based buffer overflow in its FTP directory listing parser. When processing a server response to a LIST command, the client fails to properly validate the length of filenames. A crafted response containing an overly long filename can overwrite the Structured Exception Handler (SEH), potentially allowing remote code execution.
SeverityHigh
CVSS8.5
Exploit probability—
ProductGekko Manager FTP Client
PublishedAug 21, 2025
First seenAug 21, 2025
Weakness typeCWE-121CWE-121
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| New Software S.C. Gekko Manager FTP Client | v ≤ 0.77 | — |
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