Head-to-head
F5 vs HAProxy
F5 carries 22.3× the disclosed CVE volume of HAProxy. 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 | HAProxy | ||
|---|---|---|---|---|
| 134 | Total CVEs | 6 | ||
| 3 | Critical | 0 | ||
| 83 | High | 3 | ||
| 41 | Medium | 2 | ||
| 7 | Low | 1 | ||
| 349 | Open in latest | 12 | ||
| 3 | Product families | 1 |
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
2.2% critical- Critical
- 32.2%
- High
- 8361.9%
- Medium
- 4130.6%
- Low
- 75.2%
HAProxy
0.0% critical- Critical
- 00.0%
- High
- 350.0%
- Medium
- 233.3%
- Low
- 116.7%
03
Recent activity
Latest in-window disclosures per vendor, newest first. Each ID links to its NVD record.
F5
| CVE | Severity | CVSS | Published |
|---|---|---|---|
| CVE-2026-94127(opens NVD record) | Critical | 9.8 | Sep 22, 2026 |
| CVE-2026-63020(opens NVD record) | Low | 3.1 | Sep 2, 2026 |
| CVE-2026-60005(opens NVD record) | High | 8.2 | Jul 15, 2026 |
| CVE-2026-60065(opens NVD record) | Low | 3.7 | Jul 15, 2026 |
| CVE-2026-56434(opens NVD record) | Medium | 6.5 | Jul 15, 2026 |
| CVE-2026-55723(opens NVD record) | High | 8.3 | Jul 15, 2026 |
HAProxy
| CVE | Severity | CVSS | Published |
|---|---|---|---|
| CVE-2026-26081(opens NVD record) | Medium | 4.8 | Jul 20, 2026 |
| CVE-2026-26080(opens NVD record) | Low | 3.7 | Jul 20, 2026 |
| CVE-2026-55204(opens NVD record) | High | 7.5 | Jun 18, 2026 |
| CVE-2026-55203(opens NVD record) | High | 7.5 | Jun 18, 2026 |
| CVE-2026-33555(opens NVD record) | Medium | 4.0 | Apr 13, 2026 |
| CVE-2025-11230(opens NVD record) | High | 7.5 | Nov 19, 2025 |