PULSEUnderground Intel

LIVE0signals / 24h

FEED

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CVE WatchJul 23, 2026

CVE-2026-45593

Use after free in Windows SDK allows an authorized attacker to elevate privileges locally.

CVSS

7.8

High

EPSS

0.3%

p21

KEV

—

Exploit Today

6

0-100

Published: Jun 9, 2026 · Last modified: Jul 23, 2026 · CWE-190 · CWE-416

EPSS · 30d

0.3%EPSS · 30 days0.3%

2026-08-092026-09-05

Technical description

Use after free in Windows SDK allows an authorized attacker to elevate privileges locally.

Official references

msrc.microsoft.comhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-45593

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