Type Confusion
435 CVEs across 39 months on the top 50 list since Mar 2010. Peak rank #10 in Jul 2018.
CWE-843 CVEs per month since Mar 2010
Nov 2021: 13 CVEs · rank #26Dec 2021: below the top 50 that month, 7 or fewer CVEsJan 2022: below the top 50 that month, 7 or fewer CVEsFeb 2022: 8 CVEs · rank #48Mar 2022: below the top 50 that month, 7 or fewer CVEsApr 2022: below the top 50 that month, 8 or fewer CVEsMay 2022: below the top 50 that month, 7 or fewer CVEsJun 2022: below the top 50 that month, 8 or fewer CVEsJul 2022: 10 CVEs · rank #42Aug 2022: below the top 50 that month, 9 or fewer CVEsSep 2022: below the top 50 that month, 8 or fewer CVEsOct 2022: below the top 50 that month, 8 or fewer CVEsNov 2022: below the top 50 that month, 8 or fewer CVEsDec 2022: below the top 50 that month, 8 or fewer CVEsJan 2023: below the top 50 that month, 7 or fewer CVEsFeb 2023: below the top 50 that month, 9 or fewer CVEsMar 2023: no snapshot, the run for this month failedApr 2023: below the top 50 that month, 9 or fewer CVEsMay 2023: below the top 50 that month, 9 or fewer CVEsJun 2023: below the top 50 that month, 8 or fewer CVEsJul 2023: 12 CVEs · rank #36Aug 2023: 9 CVEs · rank #50Sep 2023: below the top 50 that month, 7 or fewer CVEsOct 2023: below the top 50 that month, 8 or fewer CVEsNov 2023: 8 CVEs · rank #50Dec 2023: below the top 50 that month, 8 or fewer CVEsJan 2024: below the top 50 that month, 9 or fewer CVEsFeb 2024: below the top 50 that month, 11 or fewer CVEsMar 2024: below the top 50 that month, 8 or fewer CVEsApr 2024: below the top 50 that month, 9 or fewer CVEsMay 2024: 21 CVEs · rank #41Jun 2024: below the top 50 that month, 10 or fewer CVEsJul 2024: below the top 50 that month, 10 or fewer CVEsAug 2024: 12 CVEs · rank #45Sep 2024: below the top 50 that month, 9 or fewer CVEsOct 2024: below the top 50 that month, 13 or fewer CVEsNov 2024: below the top 50 that month, 13 or fewer CVEsDec 2024: below the top 50 that month, 12 or fewer CVEsJan 2025: below the top 50 that month, 15 or fewer CVEsFeb 2025: below the top 50 that month, 13 or fewer CVEsMar 2025: below the top 50 that month, 13 or fewer CVEsApr 2025: below the top 50 that month, 12 or fewer CVEsMay 2025: below the top 50 that month, 14 or fewer CVEsJun 2025: below the top 50 that month, 12 or fewer CVEsJul 2025: below the top 50 that month, 14 or fewer CVEsAug 2025: below the top 50 that month, 14 or fewer CVEsSep 2025: 19 CVEs · rank #43Oct 2025: below the top 50 that month, 14 or fewer CVEsNov 2025: 12 CVEs · rank #48Dec 2025: below the top 50 that month, 14 or fewer CVEsJan 2026: below the top 50 that month, 15 or fewer CVEsFeb 2026: below the top 50 that month, 16 or fewer CVEsMar 2026: below the top 50 that month, 30 or fewer CVEsApr 2026: below the top 50 that month, 26 or fewer CVEsMay 2026: below the top 50 that month, 30 or fewer CVEsJun 2026: 35 CVEs · rank #50Jul 2026: 45 CVEs · rank #43Aug 2026: below the top 50 that month, 41 or fewer CVEsSep 2026: 64 CVEs · rank #44Oct 2026: below the top 50 that month, 39 or fewer CVEs
Year by year
Each year's months on the top 50 list of weakness classes. Pick a year to read it in the lens.
The record
- Peak rank
- #10 in Jul 2018
- Busiest month
- Sep 2026, 64 CVEs
- First on the list
- Mar 2010
- On the top 50 list
- 39 of 182 monthly snapshots