CVE-2011-2000

Microsoft Internet Explorer 6 through 9 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by accessing a…

published October 12, 2011

CVSS
—
EPSS
19%
Percentile
97.3
In the wild
Unconfirmed
What it is

⚠️ A sneaky flaw in Internet Explorer lets attackers execute code simply by accessing a deleted object — like finding a way to use a discarded key! 🔥 Think of this vulnerability as a waiter who mistakenly gives you access to an empty table — in the chaos, you could set up your own dining experience without anyone noticing. It's surprisingly easy for the wrong hands to take control! If exploited, an attacker could run any code they choose on your machine, potentially stealing sensitive information or compromising your entire system. The consequences can be severe, leading to unauthorized access and data breaches.

Put simply

Think of this vulnerability as a waiter who mistakenly gives you access to an empty table — in the chaos, you could set up your own dining experience without anyone noticing. It's surprisingly easy for the wrong hands to take control! This vulnerability arises from Internet Explorer's failure to properly manage memory, allowing attackers to exploit deleted objects to execute arbitrary code remotely. Versions affected include Internet Explorer 6 through 9, which are no longer supported, increasing their risk.

What to do

If exploited, an attacker could run any code they choose on your machine, potentially stealing sensitive information or compromising your entire system. The consequences can be severe, leading to unauthorized access and data breaches. Since this vulnerability affects outdated versions, the best course of action is to upgrade to a modern, supported browser. Encourage users to ditch Internet Explorer and switch to more secure options, such as Microsoft Edge or Chrome. 💡 This is a chance to boost your security game! Move to safer browsers and keep your data protected. You've got this! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.18886 · 97.3th percentile
Published
2011-10-12T01:00Z
EPSS history
Timeline
  • 12 OCT 01:00Z
    Microsoft Internet Explorer 6 through 9 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by accessing a…
    cvelistv5