Multiple vulnerabilities in Microsoft Exchange Server

Açıklama

Multiple vulnerabilities were found in Microsoft Exchange Server. Malicious users can exploit these vulnerabilities to execute arbitrary code, spoof user interface, bypass security restrictions.

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. A spoofing vulnerability in Microsoft Exchange Server can be exploited remotely to spoof user interface.
3. A security feature bypass vulnerability in Microsoft Exchange Server can be exploited remotely to bypass security restrictions.

Orijinal öneriler

• CVE-2021-31198

• CVE-2021-31209
• CVE-2021-31207
• CVE-2021-31195

Kötüye kullanma

This vulnerability can be exploited by the following malware:

https://threats.kaspersky.com/en/threat/Exploit.Win32.ProxyShell/

Public exploits exist for this vulnerability.

İlgili ürünler

• Microsoft-Exchange-Server

CVE Listesi

• CVE-2021-31198
  critical
• CVE-2021-31209
  critical
• CVE-2021-31207
  high
• CVE-2021-31195
  critical

KB Listesi

• 5003435

Daha fazlasını okuyun

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