Head-to-head
Fortinet vs F5
Fortinet carries 1.1× the disclosed CVE volume of F5. 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.
01
Disclosure record
Bars are normalized per row to the larger value; the leading count is emphasized.
| Fortinet | Metric | F5 | ||
|---|---|---|---|---|
| 104 | Total CVEs | 99 | ||
| 7 | Critical | 2 | ||
| 30 | High | 57 | ||
| 59 | Medium | 36 | ||
| 8 | Low | 4 | ||
| 268 | Open in latest | 350 | ||
| 8 | Product families | 3 |
02
Risk profile
Each severity band as a share of the vendor's own total — strips out raw volume so the profiles compare directly.
Fortinet
6.7% critical- Critical
- 76.7%
- High
- 3028.8%
- Medium
- 5956.7%
- Low
- 87.7%
F5
2.0% critical- Critical
- 22.0%
- High
- 5757.6%
- Medium
- 3636.4%
- Low
- 44.0%
03
Recent activity
Latest in-window disclosures per vendor, newest first. Each ID links to its NVD record.
Fortinet
| CVE | Severity | CVSS | Published |
|---|---|---|---|
| CVE-2025-67862(opens NVD record) | Medium | 6.7 | Jun 9, 2026 |
| CVE-2026-44278(opens NVD record) | Low | 2.3 | May 12, 2026 |
| CVE-2025-67604(opens NVD record) | Medium | 5.3 | May 12, 2026 |
| CVE-2025-53870(opens NVD record) | Medium | 6.7 | May 12, 2026 |
| CVE-2025-53844(opens NVD record) | High | 8.8 | May 12, 2026 |
| CVE-2025-53680(opens NVD record) | Medium | 6.7 | May 12, 2026 |
F5
| CVE | Severity | CVSS | Published |
|---|---|---|---|
| CVE-2026-48142(opens NVD record) | Medium | 4.8 | Jun 17, 2026 |
| CVE-2026-42530(opens NVD record) | High | 8.1 | Jun 17, 2026 |
| CVE-2026-42055(opens NVD record) | High | 8.1 | Jun 17, 2026 |
| CVE-2026-9256(opens NVD record) | High | 8.1 | May 22, 2026 |
| CVE-2026-42946(opens NVD record) | Medium | 6.5 | May 13, 2026 |
| CVE-2026-42945(opens NVD record) | High | 8.1 | May 13, 2026 |