Head-to-head
F5 vs Palo Alto Networks
F5 carries 19.8× the disclosed CVE volume of Palo Alto Networks. 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.
| F5 | Metric | Palo Alto Networks | ||
|---|---|---|---|---|
| 99 | Total CVEs | 5 | ||
| 2 | Critical | 2 | ||
| 57 | High | 2 | ||
| 36 | Medium | 0 | ||
| 4 | Low | 1 | ||
| 350 | Open in latest | 93 | ||
| 3 | Product families | 5 |
02
Risk profile
Each severity band as a share of the vendor's own total — strips out raw volume so the profiles compare directly.
F5
2.0% critical- Critical
- 22.0%
- High
- 5757.6%
- Medium
- 3636.4%
- Low
- 44.0%
Palo Alto Networks
40.0% critical- Critical
- 240.0%
- High
- 240.0%
- Medium
- 00.0%
- Low
- 120.0%
03
Recent activity
Latest in-window disclosures per vendor, newest first. Each ID links to its NVD record.
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 |
Palo Alto Networks
| CVE | Severity | CVSS | Published |
|---|---|---|---|
| CVE-2026-0257(opens NVD record) | Critical | 9.1 | May 13, 2026 |
| CVE-2026-0300(opens NVD record) | Critical | 9.8 | May 6, 2026 |
| CVE-2026-0227(opens NVD record) | High | 7.5 | Jan 15, 2026 |
| CVE-2025-4615(opens NVD record) | High | 7.2 | Oct 9, 2025 |
| CVE-2025-4614(opens NVD record) | Low | 2.7 | Oct 9, 2025 |