CVE Catalog
CVE-2026-70320
MediumCVSS 5.5Exploitation Probability (EPSS)
Low risk0.48%
39th percentile - higher than 39% of all known CVEs
Summary
Improper input validation in Microsoft Office PowerPoint allows an unauthorized attacker to disclose information locally.
Risk Assessment
The risk of local information disclosure could lead to data leakage on the user's machine.
Recommendation
It is recommended to update Microsoft Office to the latest version and restrict opening untrusted PowerPoint files.
Original NVD description (English source)
Improper input validation in Microsoft Office PowerPoint allows an unauthorized attacker to disclose information locally.