Vendor / Project: Microsoft Product: Windows Description: Unspecified vulnerability allows for an authenticated user to escalate privileges. Required Action: Apply updates per vendor instructions. Due Date: 2021-12-01 Ransomware Campaign Use: Known CWEs: CWE-416 Notes: https://nvd.nist.gov/vuln/detail/CVE-2021-40449
CVE-2021-40449 — Microsoft Windows Win32k Privilege Escalation Vulnerability
Kurzinfo
Metadaten
- Original (extern): Link oeffnen
- Veroeffentlicht: 2021-11-17 00:00 UTC
- Importiert: 2026-10-20 22:46 UTC
- CVSS: 7.8
- Quelle-ID:
cisa_kev - uid_hash:
69d083036ff854b183ae2823a6b7c00182391dce980a0accbc083d14ff5311d5
Inhalt
Verknuepfte CVEs
| CVE-ID | Severity (Quelle) | CVSS (Quelle) | Severity (CVE.org) | CVSS (CVE.org) | EPSS | EPSS-Pctl | Veroeffentlicht (CVE.org) |
|---|---|---|---|---|---|---|---|
HIGH |
7.8 |
HIGH |
7.8 |
2021-10-13 |
Quellen-Details
| Bezeichnung | Name | Kategorie | Tags | Zielgruppe | Sprache | Feed-URL |
|---|---|---|---|---|---|---|
| CISA – Known Exploited Vulnerabilities (KEV) | threat_intel | cisa, kev | - | de | https://raw.githubusercontent.com/cisagov/kev-data/develop/known_exploited_vulnerabilities.json |