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Zephyrproject

190 CVEs across 15 months on the top 200 list since Jun 2020. Peak rank #18 in Aug 2026. None of them is in CISA KEV.

Zephyrproject CVEs per month since Jun 2020

Oct 2021 to Sep 2026 in the lens. Point at a month to read it, or drag the frame to move through the record.Tallest in the lens: 57, Aug 2026
Oct 2021: 11 CVEs · 1 critical · 0 now in CISA KEV · rank #55 · mostly ZephyrNov 2021: not on the top 200 that monthDec 2021: not on the top 200 that monthJan 2022: not on the top 200 that monthFeb 2022: not on the top 200 that monthMar 2022: not on the top 200 that monthApr 2022: not on the top 200 that monthMay 2022: not on the top 200 that monthJun 2022: 6 CVEs · 0 critical · 0 now in CISA KEV · rank #122 · mostly ZephyrJul 2022: not on the top 200 that monthAug 2022: not on the top 200 that monthSep 2022: not on the top 200 that monthOct 2022: not on the top 200 that monthNov 2022: not on the top 200 that monthDec 2022: not on the top 200 that monthJan 2023: 5 CVEs · 3 critical · 0 now in CISA KEV · rank #118 · mostly ZephyrFeb 2023: not on the top 200 that monthMar 2023: not on the top 200 that monthApr 2023: not on the top 200 that monthMay 2023: not on the top 200 that monthJun 2023: not on the top 200 that monthJul 2023: 4 CVEs · 0 critical · 0 now in CISA KEV · rank #186 · mostly ZephyrAug 2023: not on the top 200 that monthSep 2023: 5 CVEs · 0 critical · 0 now in CISA KEV · rank #142 · mostly ZephyrOct 2023: 6 CVEs · 0 critical · 0 now in CISA KEV · rank #136 · mostly ZephyrNov 2023: not on the top 200 that monthDec 2023: not on the top 200 that monthJan 2024: not on the top 200 that monthFeb 2024: 5 CVEs · 0 critical · 0 now in CISA KEV · rank #162 · mostly ZephyrMar 2024: not on the top 200 that monthApr 2024: not on the top 200 that monthMay 2024: not on the top 200 that monthJun 2024: not on the top 200 that monthJul 2024: not on the top 200 that monthAug 2024: not on the top 200 that monthSep 2024: 6 CVEs · 0 critical · 0 now in CISA KEV · rank #112 · mostly ZephyrOct 2024: not on the top 200 that monthNov 2024: not on the top 200 that monthDec 2024: not on the top 200 that monthJan 2025: not on the top 200 that monthFeb 2025: 4 CVEs · 0 critical · 0 now in CISA KEV · rank #190 · mostly ZephyrMar 2025: not on the top 200 that monthApr 2025: not on the top 200 that monthMay 2025: not on the top 200 that monthJun 2025: not on the top 200 that monthJul 2025: not on the top 200 that monthAug 2025: not on the top 200 that monthSep 2025: not on the top 200 that monthOct 2025: not on the top 200 that monthNov 2025: not on the top 200 that monthDec 2025: not on the top 200 that monthJan 2026: not on the top 200 that monthFeb 2026: not on the top 200 that monthMar 2026: not on the top 200 that monthApr 2026: not on the top 200 that monthMay 2026: not on the top 200 that monthJun 2026: 22 CVEs · 0 critical · 0 now in CISA KEV · rank #45 · mostly ZephyrJul 2026: 28 CVEs · 0 critical · 0 now in CISA KEV · rank #37 · mostly ZephyrAug 2026: 57 CVEs · 1 critical · 0 now in CISA KEV · rank #18 · mostly ZephyrSep 2026 so far: 13 CVEs · 0 critical · 0 now in CISA KEV · rank #95 · mostly Zephyr

In the lens

The products that kept showing up in Zephyrproject's monthly top three from Oct 2021 to Sep 2026. Move the lens and the list follows.

  1. Zephyr17213 months

Year by year

Each year's months on the top 200 list. Pick a year to read it in the lens.

The record

Peak rank
#18 in Aug 2026
Busiest month
Aug 2026, 57 CVEs
Months with a KEV entry
0 of 15 on the list
On the top 200 list
15 of 76 monthly snapshots

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