CVE-2013-0089

Use-after-free vulnerability in Microsoft Internet Explorer 6 through 10 allows remote attackers to execute arbitrary code via a crafted web site that triggers…

published March 13, 2013

CVSS
—
EPSS
18%
Percentile
97.2
In the wild
Unconfirmed
What it is

⚠️ This use-after-free vulnerability in Internet Explorer could let attackers run arbitrary code just by visiting a malicious website! 😱 Think of it like a hotel room that’s been checked out, but the cleaning staff still allows entry. An attacker can exploit this oversight to access resources left behind, potentially wreaking havoc! If an attacker successfully triggers this vulnerability, they can execute any code they want on the victim's system. This could lead to unauthorized access, data theft, and even complete control over the affected system. Yikes!

Put simply

Think of it like a hotel room that’s been checked out, but the cleaning staff still allows entry. An attacker can exploit this oversight to access resources left behind, potentially wreaking havoc! The vulnerability arises when Internet Explorer accesses an object that has already been deleted, allowing the attacker to execute arbitrary code by crafting a malicious web page that triggers this flaw.

What to do

If an attacker successfully triggers this vulnerability, they can execute any code they want on the victim's system. This could lead to unauthorized access, data theft, and even complete control over the affected system. Yikes! To mitigate this vulnerability, ensure that all systems are updated to the latest version of Internet Explorer, ideally moving away from older versions like 6-10. Consider implementing alternative browsers where feasible for enhanced security. 🛡️ You've got this! Stay vigilant and keep your software updated to protect against these sneaky vulnerabilities. 💪✨

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.18477 · 97.2th percentile
Published
2013-03-13T00:00Z
EPSS history
Timeline
  • 13 MAR 00:00Z
    Use-after-free vulnerability in Microsoft Internet Explorer 6 through 10 allows remote attackers to execute arbitrary code via a crafted web site that triggers…
    cvelistv5