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The vulnerability of the Windows Runtime component in Windows operating systems, which allows attackers to escalate their privileges

🗓️ 22 Jul 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 4 Views

A Windows Runtime component vulnerability enables privilege escalation via use-after-free memory in Windows.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-50323
14 Jul 202617:06
attackerkb
circl
Circl
CVE-2026-50323
14 Jul 202619:01
circl
cve
CVE
CVE-2026-50323
14 Jul 202617:06
cve
cvelist
Cvelist
CVE-2026-50323 Windows Runtime Elevation of Privilege Vulnerability
14 Jul 202617:06
cvelist
euvd
EUVD
EUVD-2026-43827
14 Jul 202618:32
euvd
mskb
Microsoft KB
July 14, 2026—KB5099536 (OS Build 26100.33158)
14 Jul 202614:00
mskb
mskb
Microsoft KB
July 14, 2026—KB5101650 (OS Builds 26200.8875 and 26100.8875)
16 Jul 202614:00
mskb
mscve
Microsoft CVE
Windows Runtime Elevation of Privilege Vulnerability
14 Jul 202614:00
mscve
ncsc
NCSC
Vulnerabilities in Microsoft Windows
14 Jul 202618:13
ncsc
nvd
NVD
CVE-2026-50323
14 Jul 202617:16
nvd
Rows per page
Vulners
Node
OR
microsoftwindows_11_26h1Range<10.0.28000.2269
microsoftwindows_server_2025Range<10.0.26100.33158
microsoftwindows_11_26h1Range<10.0.28000.2525
microsoftwindows_11_24h2Range<10.0.26100.8875
microsoftwindows_11_25h2Range<10.0.26200.8875

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22 Jul 2026 00:00Current
5.3Medium risk
Vulners AI Score5.3
CVSS 26
CVSS 37
EPSS0.00214
4