CVE-2011-0222

WebKit, as used in Apple Safari before 5.0.6, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application…

published July 21, 2011

CVSS
—
EPSS
22%
Percentile
97.6
In the wild
Unconfirmed
What it is

🚨 WebKit has a sneaky flaw that lets a crafted website take control of your device! Just like a magician pulling a rabbit out of a hat, this vulnerability could lead to arbitrary code execution. 🔥 Think of this as a poorly checked restaurant menu that lets anyone order any dish without verification. If a customer sees something suspicious on the menu and orders it, the staff might unwittingly serve something dangerous instead! An attacker could exploit this vulnerability to execute any code remotely, potentially leading to a complete system takeover or causing Safari to crash—leaving users helpless like a diner stuck in a restaurant with a kitchen on fire!

Put simply

Think of this as a poorly checked restaurant menu that lets anyone order any dish without verification. If a customer sees something suspicious on the menu and orders it, the staff might unwittingly serve something dangerous instead! This vulnerability allows remote attackers to execute arbitrary code or cause memory corruption in Safari before version 5.0.6, through a specially crafted website. Essentially, it can trick the browser into running malicious instructions that it shouldn't.

What to do

An attacker could exploit this vulnerability to execute any code remotely, potentially leading to a complete system takeover or causing Safari to crash—leaving users helpless like a diner stuck in a restaurant with a kitchen on fire! Users should update Safari to version 5.0.6 or later to close this vulnerability immediately. Regularly check for software updates and consider using security features like sandboxing or ad blockers to provide an extra layer of protection. You've got this! Stay vigilant and keep your browser updated to ensure you're protected. 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.21639 · 97.6th percentile
Published
2011-07-21T23:00Z
EPSS history
Timeline
  • 21 JUL 23:00Z
    WebKit, as used in Apple Safari before 5.0.6, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application…
    cvelistv5