Known vulnerabilities in Microsoft Windows - page 88

Vendor: Microsoft
Software CPE: cpe:2.3:o:microsoft:windows:*:*:*:*:*:*:*:*
Total vulnerabilities: 8099
Public exploits: 491
Known exploited (KEV): 271

Breakdown by Severity Chart

Severity distribution of vulnerabilities affecting Microsoft Windows Microsoft Windows is affected by 8099 known vulnerabilities: 99 critical, 1416 high, 1367 medium, 5217 low Critical High Medium Low

Vulnerabilities (8099)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU121332 - Out-of-bounds read
CVE-2026-20828
CWE-125 Low
No
No
10 21H2 10.0.19044.6809, 10 22H2 10.0.19045.6809, 10 1607 10.0.14393.8783, 10 1809 10.0.17763.8276, 11 23H2 10.0.22631.6491, 11 24H2 10.0.26100.7623 13.01.2026 SB20260113130
#VU121331 - Out-of-bounds read
CVE-2026-20829
CWE-125 Low
No
No
10 21H2 10.0.19044.6809, 10 22H2 10.0.19045.6809, 10 1607 10.0.14393.8783, 10 1809 10.0.17763.8276, 11 23H2 10.0.22631.6491, 11 24H2 10.0.26100.7623 13.01.2026 SB20260113129
#VU121330 - Heap-based Buffer Overflow
CVE-2026-20837
CWE-122 High
No
No
10 21H2 10.0.19044.6809, 10 22H2 10.0.19045.6809, 10 1607 10.0.14393.8783, 10 1809 10.0.17763.8276, 11 23H2 10.0.22631.6491, 11 24H2 10.0.26100.7623 13.01.2026 SB20260113128
#VU121329 - Improper Access Control
CVE-2026-20839
CWE-284 Low
No
No
10 21H2 10.0.19044.6809, 10 22H2 10.0.19045.6809, 10 1607 10.0.14393.8783, 10 1809 10.0.17763.8276, 11 23H2 10.0.22631.6491, 11 24H2 10.0.26100.7623 13.01.2026 SB20260113127
#VU121328 - Use After Free
CVE-2026-20871
CWE-416 Low
No
No
10 21H2 10.0.19044.6809, 10 22H2 10.0.19045.6809, 11 23H2 10.0.22631.6491, 11 24H2 10.0.26100.3223, 11 24H2 10.0.26100.7623 13.01.2026 SB20260113126
#VU121322 - Reliance on Untrusted Inputs in a Security Decision
CVE-2026-20849
CWE-807 Medium
No
No
10 21H2 10.0.19044.6809, 10 22H2 10.0.19045.6809, 10 1607 10.0.14393.8783, 10 1809 10.0.17763.8276, 11 23H2 10.0.22631.6491, 11 24H2 10.0.26100.3223, 11 24H2 10.0.26100.7623 13.01.2026 SB20260113123
#VU121321 - Use After Free
CVE-2026-20923
CWE-416 Low
No
No
10 21H2 10.0.19044.6809, 10 22H2 10.0.19045.6809, 10 1607 10.0.14393.8783, 10 1809 10.0.17763.8276, 11 23H2 10.0.22631.6491, 11 24H2 10.0.26100.7623 13.01.2026 SB20260113122
#VU121320 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2026-20918
CWE-362 Low
No
No
10 21H2 10.0.19044.6809, 10 22H2 10.0.19045.6809, 10 1607 10.0.14393.8783, 10 1809 10.0.17763.8276, 11 23H2 10.0.22631.6491, 11 24H2 10.0.26100.7623 13.01.2026 SB20260113122
#VU121319 - Use After Free
CVE-2026-20877
CWE-416 Low
No
No
10 21H2 10.0.19044.6809, 10 22H2 10.0.19045.6809, 10 1607 10.0.14393.8783, 10 1809 10.0.17763.8276, 11 23H2 10.0.22631.6491, 11 24H2 10.0.26100.7623 13.01.2026 SB20260113122
#VU121318 - Use After Free
CVE-2026-20865
CWE-416 Low
No
No
10 21H2 10.0.19044.6809, 10 22H2 10.0.19045.6809, 10 1607 10.0.14393.8783, 10 1809 10.0.17763.8276, 11 23H2 10.0.22631.6491, 11 24H2 10.0.26100.7623 13.01.2026 SB20260113122
#VU121317 - Use After Free
CVE-2026-20858
CWE-416 Low
No
No
10 21H2 10.0.19044.6809, 10 22H2 10.0.19045.6809, 10 1607 10.0.14393.8783, 10 1809 10.0.17763.8276, 11 23H2 10.0.22631.6491, 11 24H2 10.0.26100.7623 13.01.2026 SB20260113122
#VU121300 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2026-20873
CWE-362 Low
No
No
10 21H2 10.0.19044.6809, 10 22H2 10.0.19045.6809, 10 1809 10.0.17763.8276, 11 23H2 10.0.22631.6491, 11 24H2 10.0.26100.3223, 11 24H2 10.0.26100.7623 13.01.2026 SB20260113122
#VU121299 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2026-20874
CWE-362 Low
No
No
10 21H2 10.0.19044.6809, 10 22H2 10.0.19045.6809, 10 1809 10.0.17763.8276, 11 23H2 10.0.22631.6491, 11 24H2 10.0.26100.3223, 11 24H2 10.0.26100.7623 13.01.2026 SB20260113122
#VU121298 - Use After Free
CVE-2026-20924
CWE-416 Low
No
No
10 21H2 10.0.19044.6809, 10 22H2 10.0.19045.6809, 10 1607 10.0.14393.8783, 10 1809 10.0.17763.8276, 11 23H2 10.0.22631.6491, 11 24H2 10.0.26100.7623 13.01.2026 SB20260113122
#VU121297 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2026-20867
CWE-362 Low
No
No
10 21H2 10.0.19044.6809, 10 22H2 10.0.19045.6809, 10 1809 10.0.17763.8276, 11 23H2 10.0.22631.6491, 11 24H2 10.0.26100.3223, 11 24H2 10.0.26100.7623 13.01.2026 SB20260113122
#VU121296 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2026-20861
CWE-362 Low
No
No
10 21H2 10.0.19044.6809, 10 22H2 10.0.19045.6809, 10 1809 10.0.17763.8276, 11 23H2 10.0.22631.6491, 11 24H2 10.0.26100.3223, 11 24H2 10.0.26100.7623 13.01.2026 SB20260113122
#VU121294 - Exposure of sensitive information to an unauthorized actor
CVE-2026-20862
CWE-200 Low
No
No
10 21H2 10.0.19044.6809, 10 22H2 10.0.19045.6809, 10 1809 10.0.17763.8276, 11 23H2 10.0.22631.6491, 11 24H2 10.0.26100.3223, 11 24H2 10.0.26100.7623 13.01.2026 SB20260113122
#VU121293 - Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CVE-2026-20866
CWE-362 Low
No
No
10 21H2 10.0.19044.6809, 10 22H2 10.0.19045.6809, 10 1809 10.0.17763.8276, 11 23H2 10.0.22631.6491, 11 24H2 10.0.26100.3223, 11 24H2 10.0.26100.7623 13.01.2026 SB20260113122
#VU121278 - Improper Link Resolution Before File Access ('Link Following')
CVE-2026-20941
CWE-59 Low
No
No
11 24H2 10.0.26100.3223, 11 24H2 10.0.26100.7623 13.01.2026 SB2026011398
#VU121277 - Out-of-bounds read
CVE-2026-20936
CWE-125 Low
No
No
10 21H2 10.0.19044.6809, 10 22H2 10.0.19045.6809, 10 1607 10.0.14393.8783, 10 1809 10.0.17763.8276, 11 23H2 10.0.22631.6491, 11 24H2 10.0.26100.3223, 11 24H2 10.0.26100.7623 13.01.2026 SB2026011397


Showing elements 1741 - 1760 out of 8099