CVE-2011-1261

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

published June 16, 2011

CVSS
—
EPSS
17%
Percentile
97.0
In the wild
Unconfirmed
What it is

⚠️ A little memory mismanagement in Internet Explorer could give an attacker the keys to your castle! Think of this like a waiter who rushes to clear a table but accidentally tosses away a few orders before they were served — the remaining patrons could end up with an unexpected dish they didn't order! If exploited, an attacker could execute arbitrary code on the victim's machine, leading to unauthorized access, corrupted data, or even a complete takeover. It’s a sneaky way to turn your browsing experience into a complete nightmare!

Put simply

Think of this like a waiter who rushes to clear a table but accidentally tosses away a few orders before they were served — the remaining patrons could end up with an unexpected dish they didn't order! This vulnerability arises from Internet Explorer's failure to properly handle certain objects in memory, particularly when they are uninitialized or deleted. This mishap can be exploited by attackers to run their own code remotely.

What to do

If exploited, an attacker could execute arbitrary code on the victim's machine, leading to unauthorized access, corrupted data, or even a complete takeover. It’s a sneaky way to turn your browsing experience into a complete nightmare! While no active exploits are known, it’s wise to upgrade to a more secure browser version or consider switching to a different browser altogether. Regularly updating your software ensures that you’re protected against vulnerabilities like this one. You've got this! Stay vigilant and keep your systems updated for ultimate protection! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.16935 · 97.0th percentile
Published
2011-06-16T20:21Z
EPSS history
Timeline
  • 16 JUN 20:21Z
    Microsoft Internet Explorer 6 through 9 does not properly handle objects in memory, which allows remote attackers to execute arbitrary code by accessing an…
    cvelistv5