Vulnerabilities
CVE-2026-69767: PowerPoint for Mac Remote Code Execution – Immediate Update Required
Microsoft released a patch for a remote code execution vulnerability in PowerPoint for macOS (CVE-2026-69767). Only macOS users are affected; Windows and other Office apps remain safe. Install the update immediately to prevent exploitation.
Microsoft has released a patch for a remote code execution flaw in PowerPoint for macOS (CVE-2026-69767). The vulnerability allows an attacker to execute arbitrary code by opening a crafted presentation file.
What happened
The flaw resides in the PowerPoint rendering engine on macOS and can be triggered by a malicious file. It was discovered during routine security testing.
Impact
- Remote code execution on affected macOS systems.
- Potential for full system compromise.
- Only macOS PowerPoint is affected; Windows and other Office apps are not impacted.
What to do
- Verify you are running PowerPoint for macOS and that it is not patched.
- Download and install the latest Office update from Microsoft’s update channel.
- Reboot the machine after installation.
- Monitor for any unusual activity and ensure that your security tools are up to date.
Microsoft recommends applying the update immediately to mitigate the risk.
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