Description
Directory traversal vulnerability in 2X TFTP service (TFTPd.exe) 3.2.0.0 and earlier in 2X ThinClientServer 5.0_sp1-r3497 and earlier allows remote attackers to read or overwrite arbitrary files via a ... (dot dot dot) in the filename.
Public exploits
Exploit or proof-of-concept code for this vulnerability is publicly available, which lowers the bar for attackers. Treat it as a reason to patch sooner.
Third-party code, not reviewed by us. Public PoCs are sometimes fake or contain malware. Read the code first and run it only in an isolated lab, against systems you are authorised to test.
Exploit-DB 1
- 2X ThinClientServer 5.0 sp1-r3497 TFTP Service - Directory Traversal EDB-31562 · remote · Mar 29, 2008 · verified
Sources: PoC-in-GitHub, Metasploit Framework, Exploit-DB — updated daily. Only links are listed; no exploit code is hosted here.
References
- 2xthinclient-tftpd-directory-traversal(41528) vdb-entry
- 20080331 Directory traversal in 2X ThinClientServer v5.0_sp1-r3497 mailing-list
- http://aluigi.org/testz/tftpx.zip
- http://aluigi.altervista.org/adv/thindirtrav-adv.txt
- ADV-2008-1040 vdb-entry
- 29590 third-party-advisory
- 28504 vdb-entry