Zero-Trust / ZTNA · head-to-head
F5 vs Fortinet
Zero-trust network access: VPN-replacement gateways and ZTNA agents (on-prem footprint). Counts are scoped to this segment and the selected published-date window. F5 carries 8.4× the disclosed CVE volume of Fortinet. Volume reflects disclosure practice and install base as much as code quality — read it with the severity mix. Sourced from the NIST NVD; lower counts indicate a smaller disclosed vulnerability surface — not necessarily lower risk.
Disclosure record
Bars are normalized per row to the larger value; the leading count is emphasized.
| F5 | Metric | Fortinet | ||
|---|---|---|---|---|
| 767 | Total CVEs | 91 | ||
| 40 | Critical | 3 | ||
| 429 | High | 50 | ||
| 284 | Medium | 30 | ||
| 14 | Low | 8 | ||
| 286 | Open in latest | 28 |
Risk profile
Each severity band as a share of the vendor's own total — strips out raw volume so the profiles compare directly.
F5
5.2% critical- Critical
- 405.2%
- High
- 42955.9%
- Medium
- 28437.0%
- Low
- 141.8%
Fortinet
3.3% critical- Critical
- 33.3%
- High
- 5054.9%
- Medium
- 3033.0%
- Low
- 88.8%
Recent activity
Latest in-window disclosures per vendor, newest first. Each ID links to its NVD record.
F5
| CVE | Severity | CVSS | Published |
|---|---|---|---|
| CVE-2026-94127(opens NVD record) | Critical | 9.8 | Sep 22, 2026 |
| CVE-2026-63020(opens NVD record) | Low | 3.1 | Sep 2, 2026 |
| CVE-2026-42937(opens NVD record) | Medium | 6.5 | May 13, 2026 |
| CVE-2026-42930(opens NVD record) | High | 8.7 | May 13, 2026 |
| CVE-2026-42924(opens NVD record) | High | 8.7 | May 13, 2026 |
| CVE-2026-42920(opens NVD record) | High | 7.5 | May 13, 2026 |
Fortinet
| CVE | Severity | CVSS | Published |
|---|---|---|---|
| CVE-2026-70465(opens NVD record) | High | 8.1 | Aug 12, 2026 |
| CVE-2026-44278(opens NVD record) | Low | 2.3 | May 12, 2026 |
| CVE-2026-24018(opens NVD record) | High | 7.8 | Mar 10, 2026 |
| CVE-2025-62676(opens NVD record) | High | 7.1 | Feb 10, 2026 |
| CVE-2025-54660(opens NVD record) | Medium | 5.5 | Nov 18, 2025 |
| CVE-2025-47761(opens NVD record) | High | 7.8 | Nov 18, 2025 |
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