Head-to-head
Progress (Kemp LoadMaster) vs Zabbix
Zabbix carries 2.2× 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.
01
Disclosure record
Bars are normalized per row to the larger value; the leading count is emphasized.
| Progress (Kemp LoadMaster) | Metric | Zabbix | ||
|---|---|---|---|---|
| 15 | Total CVEs | 33 | ||
| 1 | Critical | 4 | ||
| 13 | High | 7 | ||
| 1 | Medium | 9 | ||
| 0 | Low | 13 | ||
| 4 | Open in latest | 67 | ||
| 1 | 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.
Progress (Kemp LoadMaster)
6.7% critical- Critical
- 16.7%
- High
- 1386.7%
- Medium
- 16.7%
- Low
- 00.0%
Zabbix
12.1% critical- Critical
- 412.1%
- High
- 721.2%
- Medium
- 927.3%
- Low
- 1339.4%
03
Recent activity
Latest in-window disclosures per vendor, newest first. Each ID links to its NVD record.
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 |
Zabbix
| CVE | Severity | CVSS | Published |
|---|---|---|---|
| CVE-2026-23925(opens NVD record) | High | 8.1 | Mar 6, 2026 |
| CVE-2025-49641(opens NVD record) | Medium | 4.3 | Oct 3, 2025 |
| CVE-2025-27236(opens NVD record) | Medium | 6.5 | Oct 3, 2025 |
| CVE-2025-27231(opens NVD record) | Medium | 4.9 | Oct 3, 2025 |
| CVE-2025-27240(opens NVD record) | High | 7.2 | Sep 12, 2025 |
| CVE-2025-27238(opens NVD record) | Low | 3.5 | Sep 12, 2025 |