CVE-2010-20122 (GCVE-0-2010-20122)

Vulnerability from cvelistv5 – Published: 2025-08-21 20:16 – Updated: 2025-11-20 02:01
VLAI?
Summary
Xftp FTP Client version up to and including 3.0 (build 0238) contain a stack-based buffer overflow vulnerability triggered by a maliciously crafted PWD response from an FTP server. When the client connects to a server and receives an overly long directory string in response to the PWD command, the client fails to properly validate the length of the input before copying it into a fixed-size buffer. This results in memory corruption and allows remote attackers to execute arbitrary code on the client system.
Severity ?
9.3 (Critical)
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
CWE
  • CWE-121 - Stack-based Buffer Overflow
Assigner
References
Impacted products
Vendor Product Version
NetSarang Computer, Inc. Xftp FTP Client Affected: * , ≤ 3.0 (build 0238) (semver)
Create a notification for this product.
Credits
zombiefx
Show details on NVD website
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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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