CVE Catalog
CVE-2026-63517
MediumCVSS 5.5Exploitation Probability (EPSS)
Low risk0.36%
29th percentile - higher than 29% of all known CVEs
Summary
An out-of-bounds read vulnerability in Microsoft Office allows an unauthorized attacker to disclose information locally.
Risk Assessment
An attacker could gain access to sensitive data stored locally, potentially leading to information disclosure.
Recommendation
Install the latest Microsoft Office security updates.
Original NVD description (English source)
Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information locally.