Multiple vulnerabilities in Microsoft Server Software

Popis

Multiple vulnerabilities were found in Microsoft Server Software. Malicious users can exploit these vulnerabilities to perform cross-site scripting attack, execute arbitrary code, spoof user interface.

Below is a complete list of vulnerabilities:

1. A spoofing vulnerability in Microsoft Exchange Server can be exploited remotely to spoof user interface.
2. A remote code execution vulnerability in Microsoft Exchange Server can be exploited remotely to execute arbitrary code.

Oficiální doporučení

• CVE-2021-41349

• CVE-2021-42321
• CVE-2021-42305

Vykořisťování

Public exploits exist for this vulnerability.

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

Související produkty

• Microsoft-Exchange-Server

seznam CVE

• CVE-2021-41349
  high
• CVE-2021-42321
  critical
• CVE-2021-42305
  high

seznam KB

• 5007409

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