Microsoft: >> Windows Server 2019 >> 10.0.17763.2300 Security Vulnerabilities
Improper authentication in Windows Storage allows an authorized attacker to elevate privileges locally.
CVSS Score
7.0
EPSS Score
0.0
Published
2026-02-10
CVE-2026-21510
Protection mechanism failure in Windows Shell allows an unauthorized attacker to bypass a security feature over a network.
Known exploited
CVSS Score
8.8
EPSS Score
0.042
Published
2026-02-10
Improper access control in Windows Hyper-V allows an authorized attacker to bypass a security feature locally.
CVSS Score
8.8
EPSS Score
0.0
Published
2026-02-10
Heap-based buffer overflow in Microsoft Graphics Component allows an authorized attacker to elevate privileges locally.
CVSS Score
7.8
EPSS Score
0.0
Published
2026-02-10
Improper input validation in Windows Hyper-V allows an authorized attacker to execute code locally.
CVSS Score
7.3
EPSS Score
0.0
Published
2026-02-10
Heap-based buffer overflow in Windows Hyper-V allows an authorized attacker to execute code locally.
CVSS Score
7.3
EPSS Score
0.0
Published
2026-02-10
External control of file name or path in Windows NTLM allows an unauthorized attacker to perform spoofing locally.
CVSS Score
3.3
EPSS Score
0.0
Published
2026-02-10
Use after free in Windows Cluster Client Failover allows an authorized attacker to elevate privileges locally.
CVSS Score
7.8
EPSS Score
0.0
Published
2026-02-10
Null pointer dereference in Windows LDAP - Lightweight Directory Access Protocol allows an unauthorized attacker to deny service over a network.
CVSS Score
7.5
EPSS Score
0.001
Published
2026-02-10
Heap-based buffer overflow in Windows Hyper-V allows an authorized attacker to execute code locally.
CVSS Score
7.3
EPSS Score
0.0
Published
2026-02-10