CVE-2015-2491

Microsoft Internet Explorer 9 through 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web…

published September 9, 2015

CVSS
—
EPSS
16%
Percentile
96.8
In the wild
Unconfirmed
What it is

⚠️ A crafty website can open the door to chaos! This memory corruption vulnerability in Internet Explorer 9 through 11 lets attackers execute arbitrary code with just a click. 🔥 Think of it like a restaurant that serves dishes without checking for food allergies. One wrong ingredient could cause absolute havoc in your digestive system, just as a malicious site can wreak havoc on your computer's memory. If an attacker successfully exploits this vulnerability, they could execute any code they want on your system, leading to data theft, system takeover, or even denial of service! It's like giving someone the master key to your digital safe — not a good idea!

Put simply

Think of it like a restaurant that serves dishes without checking for food allergies. One wrong ingredient could cause absolute havoc in your digestive system, just as a malicious site can wreak havoc on your computer's memory. This vulnerability arises from memory corruption in Internet Explorer, which allows remote attackers to execute arbitrary code through specially crafted web content. Essentially, the browser mishandles memory, creating an open window for nefarious actions.

What to do

If an attacker successfully exploits this vulnerability, they could execute any code they want on your system, leading to data theft, system takeover, or even denial of service! It's like giving someone the master key to your digital safe — not a good idea! While there's no known exploit yet, it's best to patch Internet Explorer to the latest version available and consider disabling it if not in use. Regularly update your system and educate users about safe browsing practices to reduce risk. You’ve got this! Stay vigilant, and together we can keep the web safe! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.15631 · 96.8th percentile
Published
2015-09-09T00:00Z
EPSS history
Timeline
  • 09 SEP 00:00Z
    Microsoft Internet Explorer 9 through 11 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web…
    cvelistv5