CVE-2013-3873

Microsoft Internet Explorer 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka…

published October 9, 2013

CVSS
—
EPSS
20%
Percentile
97.4
In the wild
Unconfirmed
What it is

⚠️ Internet Explorer 10 has a memory corruption vulnerability that lets attackers execute arbitrary code just by visiting a crafted website! 🕷️ Think of this like a sneaky intruder who finds an unlocked window in a house — they can sneak in and do whatever they want because the window is never checked. In this case, the crafted website is the unlocked window that gives attackers access to execute their nefarious plans. If exploited, an attacker could take control of the affected system, potentially leading to data theft, unauthorized access, or even a complete system takeover. This vulnerability poses a risk to users who might be tricked into visiting a malicious site.

Put simply

Think of this like a sneaky intruder who finds an unlocked window in a house — they can sneak in and do whatever they want because the window is never checked. In this case, the crafted website is the unlocked window that gives attackers access to execute their nefarious plans. The Internet Explorer Memory Corruption Vulnerability allows attackers to exploit memory management issues in the browser, leading to arbitrary code execution or denial of service. This happens when the browser processes maliciously crafted web content.

What to do

If exploited, an attacker could take control of the affected system, potentially leading to data theft, unauthorized access, or even a complete system takeover. This vulnerability poses a risk to users who might be tricked into visiting a malicious site. For protection, users should ensure they are not using vulnerable versions of Internet Explorer. Consider upgrading to a more recent browser or applying any available patches to mitigate this risk. Regularly update your software to stay secure! You've got this! Stay vigilant and keep your systems updated for a safer browsing experience! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.20050 · 97.4th percentile
Published
2013-10-09T14:44Z
EPSS history
Timeline
  • 09 OCT 14:44Z
    Microsoft Internet Explorer 10 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka…
    cvelistv5