Vulnerability Intelligence Report
CVE-2014-4121
Microsoft .NET Framework 2.0 SP2, 3.5, 3.5.1, 4, 4.5, 4.5.1, and 4.5.2 does not properly parse internationalized resource identifiers, which allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted request to a .NET web application, aka ".NET Framework Remote Code Execution Vulnerability."
No Active Exploit Signals
CVSS Base Score
10.0
HIGH
EPSS Probability:19.23%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
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Authentication
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Weaponization
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SSVC Action
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Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| microsoft | .net_framework | 2.0, 3.5, 3.5.1, 4.0, 4.5, 4.5.1, 4.5.2 |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
19.227%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | Microsoft Corporation · Vendor · USA |
| Reserved | 2014-06-12T00:00:00 |
| Published | 2014-10-15T10:00:00 |
| Patch Date | 2014-10-14 |
| Last Updated | 2024-08-06T11:04:28 |
Community Chatter & Buzz