CyberRota Analysis
AI-GeneratedA heap-based buffer overflow vulnerability in Microsoft Office enables unauthorized attackers to execute arbitrary code on affected systems. This poses a significant risk to organizations using Microsoft Office, as it could lead to unauthorized access and potential data breaches. IT security teams should prioritize patching this vulnerability to mitigate the associated risks.
CVE
CVE-2026-63513
Severity
HIGH
CVSS
7.8
EPSS
0.35%
Microsoft Office
Original NVD Description
Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to execute code locally.
Related CVEs
Other vulnerabilities affecting the same vendor(s)