CVE-2015-1715

Microsoft Silverlight 5 before 5.1.40416.00 allows remote attackers to bypass intended integrity-level restrictions via a crafted Silverlight application, aka…

published May 13, 2015

CVSS
—
EPSS
13%
Percentile
96.4
In the wild
Unconfirmed
What it is

⚠️ A crafty Silverlight application can bypass your security measures! This vulnerability in Microsoft Silverlight 5 could allow remote attackers to slip through the cracks like an uninvited guest at a party. 🎉 Think of it as a restaurant where a server forgets to check if the customers have reservations. A malicious patron can walk right in and get access to areas meant for exclusive diners, compromising your dining experience entirely. If exploited, this vulnerability could allow an attacker to perform unauthorized actions within your system that were meant to stay under lock and key. This could potentially lead to data leaks or other malicious activities, all while you thought your defenses were strong!

Put simply

Think of it as a restaurant where a server forgets to check if the customers have reservations. A malicious patron can walk right in and get access to areas meant for exclusive diners, compromising your dining experience entirely. This vulnerability allows remote attackers to bypass intended integrity-level restrictions in Silverlight applications, making it easier for them to execute unauthorized actions without proper permissions.

What to do

If exploited, this vulnerability could allow an attacker to perform unauthorized actions within your system that were meant to stay under lock and key. This could potentially lead to data leaks or other malicious activities, all while you thought your defenses were strong! To protect your systems, update Microsoft Silverlight to version 5.1.40416.00 or later. Ensure that your application only accepts trusted Silverlight applications to minimize risk. You've got this! Follow these steps, and you’ll reinforce your defenses in no time! 🛡️

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.13245 · 96.4th percentile
Published
2015-05-13T10:00Z
EPSS history
Timeline
  • 13 MAY 10:00Z
    Microsoft Silverlight 5 before 5.1.40416.00 allows remote attackers to bypass intended integrity-level restrictions via a crafted Silverlight application, aka…
    cvelistv5