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Multiple serious vulnerabilities were found in Microsoft Exchange Server. Malicious users can exploit these vulnerabilities to execute arbitrary code and bypass security restrictions.

Below is a complete list of vulnerabilities:

  1. An tampering vulnerability can be exploited via specially crafted application to bypass security restrictions;
  2. An improper memory handling vulnerability can be exploited remotely via specially crafted email to execute arbitrary code;

Original advisories

Related products

CVE list

  • CVE-2018-8374
  • CVE-2018-8302

KB list

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Find out the statistics of the vulnerabilities spreading in your region on statistics.securelist.com

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