CVE-2001-0464

Buffer overflow in websync.exe in Cyberscheduler allows remote attackers to execute arbitrary commands via a long tzs (timezone) parameter

published May 24, 2001

CVSS
—
EPSS
7%
Percentile
93.9
In the wild
Unconfirmed
What it is

⚠️ A long tzs parameter can give an attacker control over Cyberscheduler — it's like using a ridiculously long address to confuse a delivery driver into taking a wrong turn! Imagine a restaurant where a customer hands the waiter a menu item with an extra-long, convoluted name, causing the kitchen to misinterpret the order. That’s what this buffer overflow in websync.exe does — it misguides the system, leading to unexpected actions! An attacker can exploit this vulnerability to execute arbitrary commands on the server. This could lead to unauthorized access, data breaches, or even taking complete control over the system — an absolute disaster waiting to happen!

Put simply

Imagine a restaurant where a customer hands the waiter a menu item with an extra-long, convoluted name, causing the kitchen to misinterpret the order. That’s what this buffer overflow in websync.exe does — it misguides the system, leading to unexpected actions! This buffer overflow in websync.exe allows a remote attacker to send an excessively long tzs parameter that can overflow memory, enabling them to execute arbitrary commands.

What to do

An attacker can exploit this vulnerability to execute arbitrary commands on the server. This could lead to unauthorized access, data breaches, or even taking complete control over the system — an absolute disaster waiting to happen! While this vulnerability is not known to be actively exploited, it's essential to patch the system as soon as possible. Ensure that you update to the latest version of Cyberscheduler available, and consider implementing input validation to limit the length of user-supplied parameters. 🛡️ You've got this! By following these steps, you can secure your system and maintain your superhero status in the world of security! 💪✨

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.06739 · 93.9th percentile
Published
2001-05-24T04:00Z
EPSS history
Timeline
  • 24 MAY 04:00Z
    Buffer overflow in websync.exe in Cyberscheduler allows remote attackers to execute arbitrary commands via a long tzs (timezone) parameter
    cvelistv5