Unscored severity · published Nov 11, 2014
CVE-2014-4149
Microsoft .NET Framework 1.1 SP1, 2.0 SP2, 3.5, 3.5.1, 4, 4.5, 4.5.1, and 4.5.2 does not properly perform TypeFilterLevel checks, which allows remote attackers to execute…
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CVSS
21.4%
EPSS
No
On KEV
Description
Microsoft .NET Framework 1.1 SP1, 2.0 SP2, 3.5, 3.5.1, 4, 4.5, 4.5.1, and 4.5.2 does not properly perform TypeFilterLevel checks, which allows remote attackers to execute arbitrary code via crafted data to a .NET Remoting endpoint, aka "TypeFilterLevel Vulnerability."
Exploitation
Is it being used?
Exploit prediction (EPSS)21.4% · higher than 98% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
NF
.net Framework · Microsoft
1.1; 2.0; 3.5; 3.5.1; 4.0; 4.5; +2 more · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2014-4149
CVE.org
https://www.cve.org/CVERecord?id=CVE-2014-4149
Vendor Advisory
http://blogs.technet.com/b/srd/archive/2014/11/11/ms14-072-net-remoting-elevation-of-privilege-vulnerability.aspx
www.securitytracker.com
http://www.securitytracker.com/id/1031188
docs.microsoft.com
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-072
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