CVE-2026-20842
- Source
- https://cve.org/CVERecord?id=CVE-2026-20842
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-20842.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-20842
- Published
- 2026-01-13T18:16:12.660Z
- Modified
- 2026-03-13T03:55:49.710234Z
- Severity
-
- 7.0 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
Use after free in Windows DWM allows an authorized attacker to elevate privileges locally.
- References
Affected packages
Git /
Database specific
source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-20842.json"
unresolved_ranges
[
{
"events": [
{
"introduced": "0"
},
{
"fixed": "10.0.19044.6809"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"fixed": "10.0.19045.6809"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"fixed": "10.0.22631.6491"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"fixed": "10.0.26100.7623"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"fixed": "10.0.26200.7623"
}
]
},
{
"events": [
{
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},
{
"fixed": "10.0.20348.4648"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"fixed": "10.0.25398.2092"
}
]
},
{
"events": [
{
"introduced": "0"
},
{
"fixed": "10.0.26100.32230"
}
]
}
]