CVE-2026-88178

Vendor

Microsoft, Adobe

Product

Microsoft 365 / Office

EPSS

0.007 (p52)

Exposure class

Collaboration

Every item in the archive that references this CVE, highest rank first. Headlines open the publisher.

1. 24
   Advisory MSRC 16d ago

   CVE-2026-88178 Microsoft Office PowerPoint Remote Code Execution Vulnerability

   Microsoft is announcing the availability of the security updates for Microsoft Office for Mac. Customers running affected Mac software should install the update for their product to be protected from this vulnerability. Customers…

   Fix available CVE-2026-88178 Microsoft
2. 16
   Research ZDI 18d ago

   The October 2026 Security Update Review

   Another month of patches equals another new record for Microsoft patches. It’s a good thing I survive Pwn2Own Ireland , because between these and the Adobe patches, there’s much to discuss. I’m also looking at different ways I…

   CVE-2026-75650CVE-2026-106631CVE-2026-108398+57 more Microsoft Adobe