CVE-2008-2821

Directory traversal vulnerability in the FTP client in Glub Tech Secure FTP before 2.5.16 on Windows allows remote FTP servers to create or overwrite arbitrary…

published June 23, 2008

CVSS
—
EPSS
3%
Percentile
84.8
In the wild
Unconfirmed
What it is

⚠️ A sneaky directory traversal vulnerability lets remote FTP servers play tricks with your files! If you're using Glub Tech Secure FTP before version 2.5.16, watch out for those mischievous responses! Think of it like a restaurant where a customer finds a way to peek into the kitchen by asking for a 'special menu' — suddenly, they can see the secret recipes and maybe even swap out ingredients without anyone noticing! This vulnerability allows an attacker to create or overwrite files on your system, potentially leading to data loss or compromise. Imagine if someone could tamper with your crucial documents without you ever knowing!

Put simply

Think of it like a restaurant where a customer finds a way to peek into the kitchen by asking for a 'special menu' — suddenly, they can see the secret recipes and maybe even swap out ingredients without anyone noticing! The flaw lies in the FTP client's failure to properly sanitize input from remote servers, allowing an attacker to exploit a '..\' sequence in the LIST command response to navigate the file system and modify arbitrary files.

What to do

This vulnerability allows an attacker to create or overwrite files on your system, potentially leading to data loss or compromise. Imagine if someone could tamper with your crucial documents without you ever knowing! Upgrade your Glub Tech Secure FTP client to version 2.5.16 or later immediately. Additionally, ensure proper configuration and monitoring of FTP servers to block untrusted sources. Stay vigilant! You've got this! With a quick upgrade and some attention, you'll keep your files safe and sound! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.02533 · 84.8th percentile
Published
2008-06-23T17:00Z
EPSS history
Timeline
  • 23 JUN 17:00Z
    Directory traversal vulnerability in the FTP client in Glub Tech Secure FTP before 2.5.16 on Windows allows remote FTP servers to create or overwrite arbitrary…
    cvelistv5