Vendor history
microsoft
Cumulative CVEs
14,190
across 314 monthly snapshots
Peak rank
#1
Nov 20
First seen
Sep 99
Latest seen
Jun 26
CVEs per month
Newest period on the right. Hover a point for detail · click to open that monthly report.
Jul 21Jun 26
Monthly history
Last 60 months · newest first.
| Period | Rank | Δ | CVEs | Critical | KEV | Nuclei | avg CVSS | Top products |
|---|---|---|---|---|---|---|---|---|
| Jun 26 | #184 | — | 1 | · | · | · | 8.0 | microsoft sharepoint enterprise server 2016 (1) · microsoft sharepoint server 2019 (1) · microsoft sharepoint server subscription edition (1) |
| May 26 | #3 | · | 171 | 24 | 3 | · | 7.5 | windows server 2025 (server core installation) (65) · windows server 2025 (65) · windows 11 version 24h2 (60) |
| Apr 26 | #3 | — | 184 | 15 | 3 | · | 7.2 | windows server 2025 (server core installation) (121) · windows server 2025 (121) · windows server 2022, 23h2 edition (server core installation) (119) |
| Mar 26 | #9 | — | 99 | 5 | · | · | 7.5 | windows 10 version 21h2 (43) · windows 10 version 22h2 (43) · windows 10 22h2 (42) |
| Feb 26 | #8 | — | 64 | 4 | 6 | · | 7.3 | windows server 2025 (29) · windows server 2025 (server core installation) (29) · windows server 2022 23h2 (28) |
| Jan 26 | #4 | — | 127 | 5 | 3 | · | 7.0 | windows 11 version 25h2 (83) · windows 11 25h2 (83) · windows server 2025 (server core installation) (83) |
| Dec 25 | #17 | — | 66 | 3 | 2 | · | 7.6 | windows server 2025 (36) · windows server 2025 (server core installation) (36) · windows 11 24h2 (36) |
| Nov 25 | #8 | — | 74 | 5 | 2 | · | 7.3 | windows 11 24h2 (36) · windows 11 25h2 (36) · windows 11 version 24h2 (36) |
| Oct 25 | #6 | — | 180 | 10 | 3 | 1 | 7.0 | windows server 2025 (126) · windows server 2025 (server core installation) (126) · windows 11 24h2 (120) |
| Sep 25 | #13 | — | 99 | 4 | · | · | 7.1 | windows server 2025 (server core installation) (59) · windows server 2025 (59) · windows server 2022 23h2 (57) |
| Aug 25 | #5 | — | 119 | 7 | · | · | 7.5 | windows server 2025 (67) · windows server 2025 (server core installation) (67) · windows server 2022 (62) |
| Jul 25 | #12 | — | 141 | 5 | 3 | 3 | 7.6 | windows server 2025 (97) · windows server 2025 (server core installation) (97) · windows server 2022 23h2 (94) |
| Jun 25 | #15 | — | 71 | 2 | 4 | · | 7.0 | windows server 2025 (42) · windows server 2025 (server core installation) (41) · windows server 2022 (41) |
| May 25 | #13 | — | 80 | 5 | 5 | · | 7.2 | windows server 2022, 23h2 edition (server core installation) (40) · windows server 2022 23h2 (40) · windows server 2025 (server core installation) (38) |
| Apr 25 | #7 | — | 134 | 2 | 1 | · | 7.5 | windows server 2025 (server core installation) (82) · windows server 2025 (82) · windows server 2022 (76) |
| Mar 25 | #15 | — | 65 | 1 | 7 | · | 7.2 | windows server 2025 (35) · windows server 2025 (server core installation) (35) · windows server 2022 23h2 (35) |
| Feb 25 | #10 | — | 67 | 1 | 3 | · | 7.5 | windows server 2025 (server core installation) (37) · windows server 2025 (37) · windows 11 version 24h2 (35) |
| Jan 25 | #6 | — | 165 | 4 | 3 | · | 7.2 | windows server 2022 23h2 (126) · windows server 2022, 23h2 edition (server core installation) (126) · windows server 2025 (125) |
| Dec 24 | #12 | — | 85 | 2 | 1 | · | 7.6 | windows server 2025 (server core installation) (58) · windows server 2025 (58) · windows server 2019 (server core installation) (57) |
| Nov 24 | #12 | — | 96 | 4 | 3 | · | 7.9 | windows server 2022 (34) · windows server 2025 (32) · windows server 2022, 23h2 edition (server core installation) (32) |
| Oct 24 | #9 | — | 131 | 2 | 3 | · | 7.4 | windows server 2022, 23h2 edition (server core installation) (87) · windows server 2022 23h2 (87) · windows server 2019 (80) |
| Sep 24 | #10 | · | 90 | 3 | 4 | · | 7.6 | windows server 2016 (38) · windows server 2022 23h2 (38) · windows server 2022 (38) |
| Aug 24 | #10 | — | 100 | 9 | 8 | · | 7.7 | windows server 2022 (58) · windows server 2022, 23h2 edition (server core installation) (56) · windows server 2022 23h2 (56) |
| Jul 24 | #8 | — | 143 | 6 | 3 | · | 7.7 | windows server 2022 (79) · windows server 2022, 23h2 edition (server core installation) (78) · windows server 2022 23h2 (77) |
| Jun 24 | #15 | — | 57 | 1 | 2 | · | 7.3 | windows server 2019 (server core installation) (30) · windows server 2019 (30) · windows server 2022 (29) |
| May 24 | #26 | — | 62 | · | 2 | · | 7.3 | windows server 2022 (45) · windows server 2019 (44) · windows server 2019 (server core installation) (44) |
| Apr 24 | #8 | — | 152 | 1 | 1 | · | 7.4 | windows server 2022, 23h2 edition (server core installation) (85) · windows server 2022 23h2 (82) · windows server 2022 (80) |
| Mar 24 | #12 | — | 68 | 2 | 2 | 1 | 7.6 | windows 11 23h2 (37) · windows 11 version 23h2 (37) · windows 11 version 22h3 (37) |
| Feb 24 | #10 | — | 81 | 8 | 5 | 1 | 7.8 | windows server 2022 23h2 (43) · windows server 2022, 23h2 edition (server core installation) (42) · windows 11 version 22h2 (41) |
| Jan 24 | #15 | — | 62 | 4 | · | · | 6.9 | windows server 2022, 23h2 edition (server core installation) (35) · windows 11 22h2 (35) · windows 11 23h2 (35) |
| Dec 23 | #14 | — | 48 | 4 | · | 1 | 7.6 | windows server 2022, 23h2 edition (server core installation) (19) · windows server 2019 (18) · windows server 2019 (server core installation) (18) |
| Nov 23 | #10 | — | 70 | 3 | 5 | · | 7.7 | windows server 2022 (31) · windows 11 22h2 (29) · windows server 2022, 23h2 edition (server core installation) (29) |
| Oct 23 | #5 | — | 107 | 3 | 4 | 2 | 7.4 | windows server 2022 (80) · windows server 2019 (79) · windows server 2019 (server core installation) (77) |
| Sep 23 | #8 | — | 67 | 1 | 5 | · | 7.3 | windows server 2022 (20) · windows 11 21h2 (19) · windows server 2019 (19) |
| Aug 23 | #9 | — | 80 | 4 | 1 | · | 7.4 | windows 11 22h2 (34) · windows 11 21h2 (34) · windows 10 21h2 (33) |
| Jul 23 | #3 | — | 143 | 5 | 5 | · | 7.3 | windows server 2022 (99) · windows server 2019 (95) · windows server 2019 (server core installation) (95) |
| Jun 23 | #6 | — | 93 | 4 | 2 | 1 | 7.6 | windows server 2022 (34) · windows server 2019 (server core installation) (32) · windows server 2019 (32) |
| May 23 | #13 | — | 56 | 3 | 2 | · | 7.4 | windows 11 21h2 (37) · windows server 2022 (37) · windows 11 version 21h2 (36) |
| Apr 23 | #2 | — | 104 | 3 | 2 | · | 7.4 | windows server 2022 (73) · windows server 2019 (server core installation) (70) · windows server 2019 (70) |
| Mar 23 | #14 | — | 75 | 4 | 2 | · | 7.6 | windows server 2022 (52) · windows 11 version 22h2 (52) · windows 11 22h2 (52) |
| Feb 23 | #7 | — | 83 | 7 | 4 | · | 7.8 | windows 10 20h2 (38) · windows 10 1809 (38) · windows 10 22h2 (37) |
| Jan 23 | #4 | — | 103 | · | 1 | · | 7.5 | windows 11 version 22h2 (64) · windows 11 version 21h2 (64) · windows 10 version 21h2 (63) |
| Dec 22 | #18 | — | 54 | · | 1 | · | 7.5 | windows 10 version 1809 (26) · windows 10 version 21h1 (26) · windows 10 version 22h2 (26) |
| Nov 22 | #12 | — | 65 | 2 | 7 | · | 7.4 | windows server 2022 (38) · windows server 2019 (36) · windows 10 version 22h2 (36) |
| Oct 22 | #4 | — | 88 | 1 | 4 | 1 | 7.5 | windows server 2022 (66) · windows 11 version 21h2 (66) · windows 11 (64) |
| Sep 22 | #13 | — | 66 | 3 | 1 | · | 8.0 | windows server 2022 (44) · windows server 2019 (server core installation) (43) · windows server 2019 (43) |
| Aug 22 | #7 | — | 109 | 3 | 1 | 1 | 7.5 | windows server 2022 (43) · windows 10 (43) · windows server 2016 (42) |
| Jul 22 | #12 | — | 82 | · | 1 | · | 7.1 | windows server version 20h2 (44) · windows server 2016 (44) · windows server 2022 (44) |
| Jun 22 | #15 | — | 59 | 1 | 1 | · | 7.5 | windows server 2019 (28) · windows server 2019 (server core installation) (27) · windows 10 version 21h1 (27) |
| May 22 | #7 | — | 75 | 3 | 2 | · | 7.5 | windows server version 20h2 (59) · windows server 2022 (57) · windows server 2019 (57) |
| Apr 22 | #4 | — | 127 | 3 | 2 | · | 7.6 | windows server 2022 (97) · windows server 2016 (96) · windows server version 20h2 (96) |
| Mar 22 | #11 | — | 71 | · | · | · | 6.9 | windows 10 (31) · windows 10 version 21h2 (30) · windows 10 version 21h1 (30) |
| Feb 22 | #17 | — | 51 | · | 3 | · | 7.1 | windows 11 version 21h2 (22) · windows 10 version 1909 (21) · windows 10 version 21h1 (21) |
| Jan 22 | #8 | — | 102 | 6 | 2 | · | 7.2 | windows server 2019 (79) · windows server 2019 (server core installation) (79) · windows server version 20h2 (78) |
| Dec 21 | #12 | — | 68 | 7 | 2 | · | 7.5 | windows server 2016 (30) · windows 10 version 21h1 (30) · windows 10 version 21h2 (30) |
| Nov 21 | #8 | — | 61 | 1 | 5 | 2 | 7.0 | windows server 2016 (28) · windows server version 20h2 (27) · windows server 2019 (27) |
| Oct 21 | #10 | — | 72 | 1 | 3 | · | 7.1 | windows server version 20h2 (44) · windows server version 2004 (44) · windows server 2022 (43) |
| Sep 21 | #9 | — | 85 | 1 | 7 | 1 | 7.3 | windows server 2019 (33) · windows server version 2004 (33) · windows 10 version 21h1 (33) |
| Aug 21 | #18 | — | 49 | 3 | 4 | · | 7.7 | windows server 2019 (26) · windows 10 version 2004 (25) · windows 10 version 1809 (25) |
| Jul 21 | #6 | — | 119 | 3 | 9 | 2 | 7.4 | windows server 2016 (84) · windows server 2019 (79) · windows server version 20h2 (77) |