Path Traversal
9,947 CVEs across 244 months on the top 50 list since Mar 2004. Peak rank #2 in Jan 2005.
CWE-22 CVEs per month since Mar 2004
Oct 2021: 67 CVEs · rank #4Nov 2021: 41 CVEs · rank #9Dec 2021: 58 CVEs · rank #6Jan 2022: 43 CVEs · rank #9Feb 2022: 52 CVEs · rank #8Mar 2022: 61 CVEs · rank #4Apr 2022: 78 CVEs · rank #5May 2022: 45 CVEs · rank #9Jun 2022: 47 CVEs · rank #11Jul 2022: 127 CVEs · rank #3Aug 2022: 58 CVEs · rank #10Sep 2022: 57 CVEs · rank #8Oct 2022: 49 CVEs · rank #11Nov 2022: 63 CVEs · rank #6Dec 2022: 80 CVEs · rank #7Jan 2023: 87 CVEs · rank #7Feb 2023: 57 CVEs · rank #9Mar 2023: not on the top 50 that monthApr 2023: 51 CVEs · rank #6May 2023: 74 CVEs · rank #6Jun 2023: 57 CVEs · rank #10Jul 2023: 50 CVEs · rank #10Aug 2023: 83 CVEs · rank #5Sep 2023: 58 CVEs · rank #7Oct 2023: 67 CVEs · rank #8Nov 2023: 65 CVEs · rank #8Dec 2023: 65 CVEs · rank #7Jan 2024: 69 CVEs · rank #10Feb 2024: 76 CVEs · rank #9Mar 2024: 60 CVEs · rank #12Apr 2024: 99 CVEs · rank #10May 2024: 128 CVEs · rank #10Jun 2024: 104 CVEs · rank #5Jul 2024: 83 CVEs · rank #7Aug 2024: 96 CVEs · rank #6Sep 2024: 80 CVEs · rank #6Oct 2024: 107 CVEs · rank #7Nov 2024: 115 CVEs · rank #7Dec 2024: 65 CVEs · rank #11Jan 2025: 82 CVEs · rank #9Feb 2025: 92 CVEs · rank #9Mar 2025: 103 CVEs · rank #9Apr 2025: 88 CVEs · rank #12May 2025: 79 CVEs · rank #18Jun 2025: 112 CVEs · rank #8Jul 2025: 116 CVEs · rank #8Aug 2025: 107 CVEs · rank #8Sep 2025: 77 CVEs · rank #15Oct 2025: 96 CVEs · rank #13Nov 2025: 77 CVEs · rank #10Dec 2025: 143 CVEs · rank #7Jan 2026: 123 CVEs · rank #6Feb 2026: 182 CVEs · rank #4Mar 2026: 271 CVEs · rank #5Apr 2026: 292 CVEs · rank #3May 2026: 236 CVEs · rank #5Jun 2026: 317 CVEs · rank #7Jul 2026: 333 CVEs · rank #7Aug 2026: 451 CVEs · rank #5Sep 2026 so far: 267 CVEs · rank #10
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 Jan 2005
- Busiest month
- Aug 2026, 451 CVEs
- First on the list
- Mar 2004
- On the top 50 list
- 240 of 271 monthly snapshots