Microsoft: >> Windows 10 21h2 >> 10.0.19041.3208 Security Vulnerabilities
CVE-2026-68820
Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
Known exploited
CVSS Score
7.0
EPSS Score
0.004
Published
2026-08-11
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Backup Engine allows an authorized attacker to elevate privileges locally.
CVSS Score
7.0
EPSS Score
0.002
Published
2026-07-16
Improper access control in Windows Kernel allows an authorized attacker to bypass a security feature locally.
CVSS Score
5.5
EPSS Score
0.002
Published
2026-07-14
Integer overflow or wraparound in Windows Kernel allows an authorized attacker to elevate privileges locally.
CVSS Score
7.8
EPSS Score
0.003
Published
2026-07-14
Use of uninitialized resource in Windows RDP allows an unauthorized attacker to disclose information over a network.
CVSS Score
6.5
EPSS Score
0.009
Published
2026-07-14
Heap-based buffer overflow in Microsoft Input Method Editor (IME) allows an authorized attacker to elevate privileges locally.
CVSS Score
8.8
EPSS Score
0.003
Published
2026-07-14
Use of uninitialized resource in Windows RDP allows an unauthorized attacker to disclose information over a network.
CVSS Score
6.5
EPSS Score
0.009
Published
2026-07-14
Use after free in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges locally.
CVSS Score
7.8
EPSS Score
0.019
Published
2026-07-14
Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.
CVSS Score
7.8
EPSS Score
0.003
Published
2026-07-14
Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally.
CVSS Score
7.8
EPSS Score
0.003
Published
2026-07-14
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