Application Delivery / ADC · head-to-head
Fortinet vs Progress (Kemp LoadMaster)
L4-L7 load balancers, ADCs and reverse proxies. Counts are scoped to this segment and the selected published-date window. Fortinet carries 4.9× the disclosed CVE volume of Progress (Kemp LoadMaster). 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.
| Fortinet | Metric | Progress (Kemp LoadMaster) | ||
|---|---|---|---|---|
| 98 | Total CVEs | 20 | ||
| 7 | Critical | 2 | ||
| 34 | High | 16 | ||
| 53 | Medium | 2 | ||
| 4 | Low | 0 | ||
| 46 | Open in latest | 4 |
Risk profile
Each severity band as a share of the vendor's own total — strips out raw volume so the profiles compare directly.
Fortinet
7.1% critical- Critical
- 77.1%
- High
- 3434.7%
- Medium
- 5354.1%
- Low
- 44.1%
Progress (Kemp LoadMaster)
10.0% critical- Critical
- 210.0%
- High
- 1680.0%
- Medium
- 210.0%
- Low
- 00.0%
Recent activity
Latest in-window disclosures per vendor, newest first. Each ID links to its NVD record.
Fortinet
| CVE | Severity | CVSS | Published |
|---|---|---|---|
| CVE-2026-40688(opens NVD record) | High | 7.2 | Apr 14, 2026 |
| CVE-2026-39814(opens NVD record) | Medium | 6.7 | Apr 14, 2026 |
| CVE-2026-39811(opens NVD record) | Medium | 4.9 | Apr 14, 2026 |
| CVE-2026-30897(opens NVD record) | Medium | 6.6 | Mar 10, 2026 |
| CVE-2026-24641(opens NVD record) | Low | 2.7 | Mar 10, 2026 |
| CVE-2026-24640(opens NVD record) | Medium | 6.6 | Mar 10, 2026 |
Progress (Kemp LoadMaster)
| CVE | Severity | CVSS | Published |
|---|---|---|---|
| CVE-2026-4048(opens NVD record) | High | 8.4 | Apr 20, 2026 |
| CVE-2026-3519(opens NVD record) | High | 8.4 | Apr 20, 2026 |
| CVE-2026-3518(opens NVD record) | High | 8.4 | Apr 20, 2026 |
| CVE-2026-3517(opens NVD record) | High | 8.4 | Apr 20, 2026 |
| CVE-2025-13447(opens NVD record) | High | 8.4 | Jan 13, 2026 |
| CVE-2025-13444(opens NVD record) | High | 8.4 | Jan 13, 2026 |
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