CVEs published in October 2026
17,131 CVEs were published in October 2026, 1,593 of them critical.
- October 31, 2026113 CVEs · 13 critical
- October 30, 2026677 CVEs · 53 critical
- October 29, 2026544 CVEs · 87 critical
- October 28, 2026636 CVEs · 41 critical
- October 27, 2026624 CVEs · 87 critical
- October 26, 2026768 CVEs · 41 critical
- October 25, 2026133 CVEs · 4 critical
- October 24, 202676 CVEs · 12 critical
- October 23, 2026499 CVEs · 39 critical
- October 22, 2026485 CVEs · 66 critical
- October 21, 2026549 CVEs · 56 critical
- October 20, 20261,925 CVEs · 173 critical
- October 19, 2026441 CVEs · 31 critical
- October 18, 2026552 CVEs · 10 critical
- October 17, 2026100 CVEs · 3 critical
- October 16, 2026474 CVEs · 52 critical
- October 15, 2026550 CVEs · 48 critical
- October 14, 2026827 CVEs · 79 critical
- October 13, 20262,291 CVEs · 167 critical
- October 12, 2026683 CVEs · 54 critical
- October 11, 2026233 CVEs · 17 critical
- October 10, 2026411 CVEs · 77 critical
- October 9, 2026316 CVEs · 38 critical
- October 8, 2026492 CVEs · 51 critical
- October 7, 2026330 CVEs · 51 critical
- October 6, 20261,015 CVEs · 99 critical
- October 5, 2026413 CVEs · 33 critical
- October 4, 202664 CVEs · 13 critical
- October 3, 2026114 CVEs · 5 critical
- October 2, 2026399 CVEs · 41 critical
- October 1, 2026397 CVEs · 52 critical