Vulnerabilities
Microsoft Office for Mac Remote Code Execution Vulnerability (CVE‑2026‑88150) – Update Required
A remote code execution flaw exists in Microsoft Office Word for macOS, identified as CVE‑2026‑88150. Affected users must install the latest Office for Mac patch to prevent exploitation. Other Office products are not impacted.
What Happened
Microsoft identified a remote code execution vulnerability in Word for macOS, catalogued as CVE‑2026‑88150. The flaw allows an attacker to execute arbitrary code on a victim’s machine through a crafted document.
Impact
Only Microsoft Office for Mac installations are affected. The vulnerability can be triggered without user interaction if a malicious file is opened, potentially compromising the entire system.
What to Do
- Verify that your Office for Mac installation is current. If not, download and install the latest update from Microsoft’s release notes.
- Other Office products (Windows, iOS, Android) are not affected; no action required for those platforms.
- Maintain regular patch management practices to avoid similar exposures.