Zephyr
Standard maintenance is sufficient
Zephyr has low exploitation rates. Attackers rarely target this software's known vulnerabilities.
What to do
- Keep automatic updates enabled
- No urgent action needed
- Review periodically as part of normal maintenance
What Attackers Target
Vulnerabilities with high exploit probability
0.8%
Confirmed actively exploited (CISA)
0.0%
Public exploit code available
0.0%
Based on 119 known vulnerabilities. Percentages show the proportion that are actively dangerous — a low percentage means most vulnerabilities in this product are not being exploited.
Most Dangerous Vulnerabilities
| CVE | CVSS | Exploit Probability | Confirmed |
|---|---|---|---|
| CVE-2020-10071 | 9.0 | 13.9% | — |
| CVE-2020-10070 | 9.0 | 6.5% | — |
| CVE-2020-10062 | 9.0 | 5.8% | — |
| CVE-2021-3625 | 9.6 | 5.6% | — |
| CVE-2020-10060 | 8.0 | 3.0% | — |
| CVE-2020-10063 | 6.8 | 1.9% | — |
| CVE-2020-10022 | 9.0 | 1.7% | — |
| CVE-2017-14201 | 7.8 | 0.7% | — |
| CVE-2023-5055 | 8.3 | 0.6% | — |
| CVE-2023-3725 | 7.6 | 0.6% | — |
| CVE-2017-14199 | 9.8 | 0.5% | — |
| CVE-2022-2993 | 8.6 | 0.5% | — |
| CVE-2020-10064 | 8.3 | 0.4% | — |
| CVE-2021-3319 | 6.5 | 0.4% | — |
| CVE-2020-13601 | 9.0 | 0.4% | — |
| CVE-2023-4257 | 7.6 | 0.4% | — |
| CVE-2021-3323 | 8.3 | 0.4% | — |
| CVE-2022-3806 | 9.8 | 0.4% | — |
| CVE-2025-1673 | 8.2 | 0.4% | — |
| CVE-2025-1675 | 8.2 | 0.4% | — |
0
/ 100
low-risk
Active Threat
0/50 · Minimal
Exploit Availability
0/50 · Minimal
Score uses Wilson score intervals to account for sample size. Products with few CVEs are scored conservatively.