CVE-2013-0074
HighActively exploited (CISA KEV)Known to be used in ransomware campaigns
Description
Microsoft Silverlight 5, and 5 Developer Runtime, before 5.1.20125.0 does not properly validate pointers during HTML object rendering, which allows remote attackers to execute arbitrary code via a crafted Silverlight application, aka "Silverlight Double Dereference Vulnerability."
SeverityHigh
CVSS7.8
Exploit probability—
Product
Microsoft Silverlight
PublishedMar 13, 2013
First seenMar 13, 2013
Added to KEVMay 25, 2022
How to fix
CISA required action
The impacted product is end-of-life and should be disconnected if still in use.
CISA due date: Jun 15, 2022Update
- microsoft silverlight5.1.20125.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| microsoft silverlight | 5.0 ≤ v < 5.1.20125.0 | 5.1.20125.0 |
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