Unscored severity · published Oct 9, 2013
CVE-2013-3861
Microsoft .NET Framework 2.0 SP2, 3.5, 3.5 SP1, 3.5.1, 4, and 4.5 allows remote attackers to cause a denial of service (application crash or hang) via crafted character sequences…
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CVSS
82.4%
EPSS
No
On KEV
Description
Microsoft .NET Framework 2.0 SP2, 3.5, 3.5 SP1, 3.5.1, 4, and 4.5 allows remote attackers to cause a denial of service (application crash or hang) via crafted character sequences in JSON data, aka "JSON Parsing Vulnerability."
Exploitation
Is it being used?
Exploit prediction (EPSS)82.4% · higher than 100% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
NF
.net Framework · Microsoft
2.0; 3.5; 3.5; 3.5.1; 4.0; 4.5 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2013-3861
CVE.org
https://www.cve.org/CVERecord?id=CVE-2013-3861
US Government Resource
http://www.us-cert.gov/ncas/alerts/TA13-288A
docs.microsoft.com
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-082
oval.cisecurity.org
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18842
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