CVE-2026-42896 Windows DWM Core Library Elevation of Privilege Vulnerability
| Reporter | Title | Published | Views | Family All 21 |
|---|---|---|---|---|
 | CVE-2026-42896 | 12 May 202616:59 | – | attackerkb |
 | DWM Core Library Privilege Escalation | 14 May 202600:00 | – | bdu_fstec |
 | CVE-2026-42896 | 12 May 202615:52 | – | circl |
 | Microsoft DWM Core Library security vulnerabilities | 12 May 202600:00 | – | cnnvd |
 | CVE-2026-42896 | 12 May 202616:59 | – | cve |
 | EUVD-2026-29717 | 12 May 202618:30 | – | euvd |
 | May 12, 2026—Hotpatch KB5087423 (OS Build 26100.32772) | 9 Jun 202614:00 | – | mskb |
| May 12, 2026—KB5087539(OS Build 26100.32860) | 9 Jun 202614:00 | – | mskb |
| May 12, 2026—Hotpatch KB5089466 (OS Builds 26200.8390 and 26100.8390) | 9 Jun 202614:00 | – | mskb |
| May 12, 2026—KB5089548 (OS Build 28000.2113) | 14 Jul 202614:00 | – | mskb |
10
[
{
"vendor": "Microsoft",
"product": "Windows 11 Version 24H2",
"platforms": [
"ARM64-based Systems",
"x64-based Systems"
],
"versions": [
{
"version": "10.0.26100.0",
"lessThan": "10.0.26100.8457",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows 11 Version 25H2",
"platforms": [
"ARM64-based Systems",
"x64-based Systems"
],
"versions": [
{
"version": "10.0.26200.0",
"lessThan": "10.0.26200.8457",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows 11 version 26H1",
"platforms": [
"ARM64-based Systems",
"x64-based Systems"
],
"versions": [
{
"version": "10.0.28000.0",
"lessThan": "10.0.28000.2113",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2025",
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "10.0.26100.0",
"lessThan": "10.0.26100.32860",
"versionType": "custom",
"status": "affected"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2025 (Server Core installation)",
"platforms": [
"x64-based Systems"
],
"versions": [
{
"version": "10.0.26100.0",
"lessThan": "10.0.26100.32860",
"versionType": "custom",
"status": "affected"
}
]
}
]Data
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10 Aug 2026 15:13Current
CVSS 3.17.8
EPSS0.00333
SSVC