CVE Catalog

CVE-2026-70059

HighCVSS 7.8
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.34%

26th percentile - higher than 26% of all known CVEs

Summary

Heap-based buffer overflow in Windows OLE allows an authorized attacker to elevate privileges locally.

Risk Assessment

An attacker with valid credentials could gain elevated privileges, potentially leading to system security compromise.

Recommendation

Apply Windows security updates related to OLE.

Other vulnerabilities in Windows OLE

See all
Original NVD description (English source)

Heap-based buffer overflow in Windows OLE allows an authorized attacker to elevate privileges locally.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS