CVE-2009-0076

Microsoft Internet Explorer 7, when XHTML strict mode is used, allows remote attackers to execute arbitrary code via the zoom style directive in conjunction…

published February 10, 2009

CVSS
—
EPSS
34%
Percentile
98.4
In the wild
Unconfirmed
What it is

⚠️ A crafty combination of CSS directives can lead to chaos! This vulnerability in Internet Explorer 7 lets attackers execute arbitrary code with just a malformed stylesheet! Think of this like a chef who can change the entire menu at a restaurant with just one poorly written recipe — if the kitchen staff doesn't catch the error, diners are in for a surprise dish! An attacker could exploit this vulnerability to gain control over the system, potentially executing malicious code that compromises sensitive data or disrupts operations. It's a sneaky way for unwanted guests to get into your digital dining hall, and it could lead to devastating consequences for the user’s security.

Put simply

Think of this like a chef who can change the entire menu at a restaurant with just one poorly written recipe — if the kitchen staff doesn't catch the error, diners are in for a surprise dish! This CSS memory corruption vulnerability occurs when the zoom style directive is manipulated alongside other unspecified directives in an XHTML strict mode. This allows remote attackers to run arbitrary code within the context of the affected application.

What to do

An attacker could exploit this vulnerability to gain control over the system, potentially executing malicious code that compromises sensitive data or disrupts operations. It's a sneaky way for unwanted guests to get into your digital dining hall, and it could lead to devastating consequences for the user’s security. Although this vulnerability has not been actively exploited, it's crucial to advise users to upgrade to a more secure browser version. Encourage users to avoid using Internet Explorer 7 and audit CSS stylesheets for potential vulnerabilities. You've got this! Stay vigilant and keep your digital kitchen safe! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.33537 · 98.4th percentile
Published
2009-02-10T22:13Z
EPSS history
Timeline
  • 10 FEB 22:13Z
    Microsoft Internet Explorer 7, when XHTML strict mode is used, allows remote attackers to execute arbitrary code via the zoom style directive in conjunction…
    cvelistv5