TTPwire Vol. 1 · MITRE ATT&CK·Tagged

← All stories

CIS Advisories

Critical Patches Issued for Microsoft Products, December 9, 2025

2025-12-09 · Read original ↗

ATT&CK techniques detected

4 predictions
T1068Exploitation for Privilege Escalation
57%
"critical patches issued for microsoft products, december 9, 2025 critical patches issued for microsoft products, december 9, 2025 ms - isac advisory number : 2025 - 113date ( s ) issued : 12 / 09 / 2025overview : multiple vulnerabilities have been discovered in microsoft products…"
T1068Exploitation for Privilege Escalation
51%
"refs ) - windows win32k - grfx - windows projected file system filter driver - windows directx - windows client - side caching ( csc ) service - windows defender firewall service - microsoft brokering file system - windows common log file system driver - windows remote access con…"
T1078.001Default Accounts
43%
"application programming interface ( api ), hosted services, and physical premise controls ; frequency ; limitations, such as acceptable hours, and excluded attack types ; point of contact information ; remediation, such as how findings will be routed internally ; and retrospectiv…"
T1078.001Default Accounts
35%
"enterprise assets and software, such as root, administrator, and other pre - configured vendor accounts. example implementations can include : disabling default accounts or making them unusable. - safeguard 5. 5 : establish and maintain an inventory of service accounts : establis…"

Summary

Multiple vulnerabilities have been discovered in Microsoft products, the most severe of which could allow for remote code execution. Successful exploitation of the most severe of these vulnerabilities could result in an attacker gaining the same privileges as the logged-on user. Depending on the privileges associated with the user, an attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. Users whose accounts are configured to have fewer user rights on the system could be less impacted than those who operate with administrative user rights.