vuln.sg Vulnerability Research Advisory

AceFTP FTP-Client Directory Traversal Vulnerability by Tan Chew Keong Release Date: 2008-06-27    [en] [jp] Summary A vulnerability has been found within the FTP client in AceFTP. When exploited, this vulnerability allows an anonymous attacker to write files to arbitrary locations on a Windows user's system. Tested Versions AceFTP Freeware Version 3.80.3 AceFTP Pro Version 3.80.3 Details This advisory discloses a vulnerability within the FTP client in AceFTP. When exploited, this vulnerability allows an anonymous attacker to write files to arbitrary locations on a Windows user's system. The FTP client does not properly sanitise filenames containing directory traversal sequences (forward-slash) that are received from an FTP server in response to the LIST command. An example of such a response from a malicious FTP server is shown below. Response to LIST (forward-slash): -rw-r--r-- 1 ftp ftp 20 Mar 01 05:37 /../../../../../../../../../testfile.txt\r\n   By tricking a user to download a directory from a malicious FTP server that contains files with fowward-slash directory traversal sequences in their filenames, it is possible for the attacker to write files to arbitrary locations on a user's system with privileges of that user. An attacker can potentially leverage this issue to write files into a user's Windows Startup folder and execute arbitrary code when the user logs on. POC / Test Code Please download the POC here and follow the instructions below. Download Danny Vai De Noi Mp3 Вђ“ Muzicahot May 2026 💡 : Use a "YouTube to MP3" converter only if you cannot find a direct download link on the music blogs. If you'd like, I can help you find: The lyrics for this song Other trending tracks by Danny : This site often hosts the latest Manele and Pop releases. Check Muzica-Noua.uno for the MP3. Download Danny Vai De Noi MP3 – MuzicaHot A if you're having trouble navigating those sites 💡 : Use a "YouTube to MP3" converter : You can typically find the download link by searching for the artist and title on the MuzicaHot official site. Download Danny Vai De Noi MP3 – MuzicaHot Patch / Workaround Avoid downloading files/directories from untrusted FTP servers. Disclosure Timeline 2008-06-15 - Vulnerability Discovered. 2008-06-16 - Vulnerability Details Sent to Vendor via online support form (no reply). 2008-06-18 - Vulnerability Details Sent to Vendor again via online support form (no reply). 2008-06-25 - Vulnerability Details Sent to Vendor again via online support form (no reply). 2008-06-27 - Public Release.

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