OS Command Injection
6,396 CVEs across 188 months on the top 50 list since Sep 1999. Peak rank #2 in Feb 2003.
CWE-78 CVEs per month since Sep 1999
Oct 2021: 37 CVEs · rank #9Nov 2021: 32 CVEs · rank #11Dec 2021: 58 CVEs · rank #7Jan 2022: 29 CVEs · rank #15Feb 2022: 44 CVEs · rank #10Mar 2022: 53 CVEs · rank #8Apr 2022: 36 CVEs · rank #12May 2022: 81 CVEs · rank #4Jun 2022: 55 CVEs · rank #9Jul 2022: 53 CVEs · rank #7Aug 2022: 59 CVEs · rank #8Sep 2022: 36 CVEs · rank #15Oct 2022: 50 CVEs · rank #10Nov 2022: 38 CVEs · rank #13Dec 2022: 57 CVEs · rank #9Jan 2023: 67 CVEs · rank #8Feb 2023: 36 CVEs · rank #14Mar 2023: not on the top 50 that monthApr 2023: 41 CVEs · rank #12May 2023: 41 CVEs · rank #13Jun 2023: 37 CVEs · rank #16Jul 2023: 47 CVEs · rank #12Aug 2023: 77 CVEs · rank #8Sep 2023: 41 CVEs · rank #11Oct 2023: 62 CVEs · rank #9Nov 2023: 46 CVEs · rank #13Dec 2023: 59 CVEs · rank #9Jan 2024: 69 CVEs · rank #11Feb 2024: 61 CVEs · rank #12Mar 2024: 44 CVEs · rank #16Apr 2024: 50 CVEs · rank #18May 2024: 132 CVEs · rank #8Jun 2024: 38 CVEs · rank #16Jul 2024: 52 CVEs · rank #17Aug 2024: 69 CVEs · rank #11Sep 2024: 58 CVEs · rank #13Oct 2024: 67 CVEs · rank #15Nov 2024: 134 CVEs · rank #6Dec 2024: 40 CVEs · rank #18Jan 2025: 61 CVEs · rank #16Feb 2025: 46 CVEs · rank #18Mar 2025: 64 CVEs · rank #16Apr 2025: 50 CVEs · rank #23May 2025: 40 CVEs · rank #25Jun 2025: 79 CVEs · rank #12Jul 2025: 98 CVEs · rank #13Aug 2025: 151 CVEs · rank #6Sep 2025: 83 CVEs · rank #14Oct 2025: 99 CVEs · rank #11Nov 2025: 56 CVEs · rank #14Dec 2025: 118 CVEs · rank #9Jan 2026: 101 CVEs · rank #12Feb 2026: 158 CVEs · rank #5Mar 2026: 187 CVEs · rank #10Apr 2026: 236 CVEs · rank #5May 2026: 219 CVEs · rank #6Jun 2026: 182 CVEs · rank #12Jul 2026: 195 CVEs · rank #18Aug 2026: 313 CVEs · rank #10Sep 2026 so far: 224 CVEs · rank #15
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
- #2 in Feb 2003
- Busiest month
- Aug 2026, 313 CVEs
- First on the list
- Sep 1999
- On the top 50 list
- 188 of 325 monthly snapshots