CVE-2012-1874

Microsoft Internet Explorer 8 and 9 does not properly handle objects in memory, which allows user-assisted remote attackers to execute arbitrary code by…

published June 12, 2012

CVSS
—
EPSS
24%
Percentile
97.8
In the wild
Unconfirmed
What it is

⚠️ A small memory mishap in Internet Explorer could let clever attackers run their own code! The Developer Toolbar isn’t as safe as you might think. 🔍 Think of it like a restaurant where the chef forgot to toss out some old ingredients. If a diner managed to sneak into the kitchen, they could potentially use those spoiled items to cook up something dangerous. This vulnerability allows attackers to exploit the mishandled memory by accessing deleted objects, leading to arbitrary code execution. If successful, the attacker could gain control over the victim’s system, potentially leading to data theft or compromise. It's a risk that could turn any unsuspecting user’s device into a playground for cyber mischief!

Put simply

Think of it like a restaurant where the chef forgot to toss out some old ingredients. If a diner managed to sneak into the kitchen, they could potentially use those spoiled items to cook up something dangerous. The issue arises when Internet Explorer 8 and 9 fail to properly handle objects in memory, which allows an attacker to execute arbitrary code if a user interacts with the Developer Toolbar in a specific way.

What to do

This vulnerability allows attackers to exploit the mishandled memory by accessing deleted objects, leading to arbitrary code execution. If successful, the attacker could gain control over the victim’s system, potentially leading to data theft or compromise. It's a risk that could turn any unsuspecting user’s device into a playground for cyber mischief! To mitigate this risk, consider upgrading to a more secure browser version or, if still using IE, ensure you have all recent updates and patches applied. Encourage users to avoid unnecessary use of the Developer Toolbar and monitor for any suspicious activity. You've got this! By staying informed and taking action, you can help protect your system from potential threats. 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.24103 · 97.8th percentile
Published
2012-06-12T22:00Z
EPSS history
Timeline
  • 12 JUN 22:00Z
    Microsoft Internet Explorer 8 and 9 does not properly handle objects in memory, which allows user-assisted remote attackers to execute arbitrary code by…
    cvelistv5