Xftp FTP Client <= 3.0 PWD Response Buffer Overflow
43Vexday Risk Score
Corrige pronto. Ella tiene exploit funcional público.
ssvc Attendcvss 9.3epss 1.0%
de la publicación al arma0 días
Publicada en NVD21 ago
metasploit22 abr
probabilidad de explotación
1.0%top 40% de las CVE
explotación observada
noninguna fuente lo reporta
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.
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
Productos afectados
NetSarang Computer, Inc. · Xftp FTP ClientReferencias
https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/windows/ftp/xftp_client_pwd.rbhttps://web.archive.org/web/20090312072219/http://www.netsarang.com/download/down_xft3.htmlhttps://www.exploit-db.com/exploits/12332https://www.exploit-db.com/exploits/16739https://www.vulncheck.com/advisories/xftp-ftp-client-pwd-response-buffer-overflow