CVE-2010-20034
Gekko Manager FTP Client <= 0.77 Stack Buffer Overflow
HIGH 8.5EPSS 0.6%
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.
- Affected
- New Software S.C. · Gekko Manager FTP Client
- CVSS v4.0 VULNCHECK
- 8.5 HIGH
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X - EPSS
- 0.58% chance of exploitation in the next 30 days, 47th percentile
- Published
- 2025-08-21
- Updated
- 2026-05-15
Proof-of-concept exploits (3)
- https://www.exploit-db.com/exploits/16728
- https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/win…
- https://web.archive.org/web/20111016194057/https://www.corelan.be/index.php/2010/10/12/de…