CVE-2026-21530

Double free in Windows Rich Text Edit allows an authorized attacker to elevate privileges locally.

medium 6.7 CVSS 3.1
Published: May 12, 2026
Modified: May 14, 2026
Vendor: Microsoft
Product: Windows 10 1607
Versions: r2

Description

Double free in Windows Rich Text Edit allows an authorized attacker to elevate privileges locally.

References

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