CVE-2026-63518

Vendor

Microsoft

Product

Microsoft 365 / Office

CVSS

10.0

Exposure class

Collaboration

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

1. 59
   Research ZDI 11 Aug 2026

   The August 2026 Security Update Review

   I’ve successfully survived Hacker Summer Camp, and I have returned with a new outlook on patch density. When even Linus Torvalds says that huge updates are the “ new normal ”, it’s time to readjust what we consider a true bug…

   Exploited CVSS 10.0 CVE-2026-68820CVE-2026-62878CVE-2026-62893+57 more
2. 19
   Advisory MSRC 11 Aug 2026

   CVE-2026-63518 Microsoft Office Word Remote Code Execution Vulnerability

   Acknowledgement Updated

   CVE-2026-63518 Microsoft