CVE-2009-4663

Heap-based buffer overflow in the Quiksoft EasyMail Objects 6 ActiveX control allows remote attackers to execute arbitrary code via a long argument to the…

published March 3, 2010

CVSS
—
EPSS
10%
Percentile
95.7
In the wild
Unconfirmed
What it is

⚠️ A long argument can unleash chaos! The Quiksoft EasyMail ActiveX control is vulnerable to a heap-based buffer overflow, letting attackers run wild with arbitrary code. 🎭 Think of it like a restaurant that accepts any order without checking the menu first. If a customer slips in a request for a massive dish that doesn't exist, the kitchen might just blow up! 🍽️ If exploited, an attacker could potentially take control of the system, leading to data leaks, unauthorized actions, or worse. Full control means they could access sensitive information or manipulate your files as they please! That's a recipe for disaster!

Put simply

Think of it like a restaurant that accepts any order without checking the menu first. If a customer slips in a request for a massive dish that doesn't exist, the kitchen might just blow up! 🍽️ This vulnerability arises from a heap-based buffer overflow in the AddAttachment method, where excessively long input can overwrite adjacent memory, allowing for arbitrary code execution.

What to do

If exploited, an attacker could potentially take control of the system, leading to data leaks, unauthorized actions, or worse. Full control means they could access sensitive information or manipulate your files as they please! That's a recipe for disaster! To protect against this, disable the ActiveX control if it's not in use, or update to the latest version provided by Quiksoft. Regularly audit and monitor ActiveX controls in your environments to minimize risk! 🔍 You've got this! Stay vigilant and keep your systems secure! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.10453 · 95.7th percentile
Published
2010-03-03T20:00Z
EPSS history
Timeline
  • 03 MAR 20:00Z
    Heap-based buffer overflow in the Quiksoft EasyMail Objects 6 ActiveX control allows remote attackers to execute arbitrary code via a long argument to the…
    cvelistv5