Kaspersky ID:
KLA12224
Detect Date:
07/13/2021
Updated:
01/25/2024

Description

Multiple vulnerabilities were found in Microsoft Exchange Server. Malicious users can exploit these vulnerabilities to execute arbitrary code, gain privileges, obtain sensitive information.

Below is a complete list of vulnerabilities:

  1. A remote code execution vulnerability in Microsoft Exchange Server can be exploited remotely to execute arbitrary code.
  2. An elevation of privilege vulnerability in Microsoft Exchange Server can be exploited remotely to gain privileges.
  3. An information disclosure vulnerability in Microsoft Exchange can be exploited remotely to obtain sensitive information.

Original advisories

Exploitation

Public exploits exist for this vulnerability.

Malware exists for this vulnerability. Usually such malware is classified as Exploit. More details.

Related products

CVE list

  • CVE-2021-31196
    high
  • CVE-2021-34470
    critical
  • CVE-2021-31206
    critical
  • CVE-2021-34473
    critical
  • CVE-2021-34523
    critical
  • CVE-2021-33766
    high
  • CVE-2021-33768
    critical

KB list

Read more

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

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