ACTIEF MISBRUIKT
CVE-2026-21519: Microsoft Windows Type Confusion Vulnerability
| Leverancier | Microsoft |
|---|---|
| Product | Windows |
| Actief misbruikt | Ja |
| Toegevoegd aan CISA KEV | 10 feb 2026 |
| CISA-deadline (Amerikaanse overheid) | 3 mrt 2026 |
| Zwakte (CWE) | CWE-843 |
Vereiste actie (tekst van CISA, Engels)
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Beschrijving (NVD, Engels)
Microsoft Desktop Windows Manager contains a type confusion vulnerability that could allow an authorized attacker to elevate privileges locally.
BRONNEN
Andere lekken bij Microsoft
- patchtuesday:2026-11: Kwetsbaarheid in Microsoft
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- CVE-2026-96951: Microsoft Windows Command Injection Vulnerability
- CVE-2026-65660: Microsoft SharePoint Code Injection Vulnerability
- CVE-2026-85880: Microsoft Windows Heap-Based Buffer Overflow Vulnerability
Gegevens van NVD, CISA KEV, FIRST EPSS en adviezen van leveranciers. Bijgewerkt 10 nov 2026.