Multiple vulnerabilities in Microsoft Office

Description

Multiple vulnerabilities were found in Microsoft Office. Malicious users can exploit these vulnerabilities to bypass security restrictions, gain privileges, obtain sensitive information.

Below is a complete list of vulnerabilities:

1. An elevation of privilege vulnerability in Microsoft Fabric can be exploited remotely to gain privileges.
2. An information disclosure vulnerability in Microsoft Word can be exploited remotely to obtain sensitive information.

Original advisories

• CVE-2026-63509

• CVE-2026-70105

Exploitation

Related products

• Microsoft-Office
• Microsoft-Word
• Microsoft-365

CVE list

• CVE-2026-63509
  critical
• CVE-2026-70105
  critical

KB list

• 5002901

Read more

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