Secure Remote Access / VPN · head-to-head
Fortinet vs OpenVPN
SSL/IPsec VPN gateways and ZTNA appliances. Counts are scoped to this segment and the selected published-date window. Fortinet carries 6.0× the disclosed CVE volume of OpenVPN. 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 | OpenVPN | ||
|---|---|---|---|---|
| 357 | Total CVEs | 60 | ||
| 23 | Critical | 8 | ||
| 113 | High | 30 | ||
| 187 | Medium | 18 | ||
| 34 | Low | 4 | ||
| 121 | Open in latest | 27 |
Risk profile
Each severity band as a share of the vendor's own total — strips out raw volume so the profiles compare directly.
Fortinet
6.4% critical- Critical
- 236.4%
- High
- 11331.7%
- Medium
- 18752.4%
- Low
- 349.5%
OpenVPN
13.3% critical- Critical
- 813.3%
- High
- 3050.0%
- Medium
- 1830.0%
- Low
- 46.7%
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-2025-53844(opens NVD record) | High | 8.8 | May 12, 2026 |
| CVE-2025-61624(opens NVD record) | Medium | 6.0 | Apr 14, 2026 |
| CVE-2025-53847(opens NVD record) | Medium | 6.5 | Apr 14, 2026 |
| CVE-2026-24018(opens NVD record) | High | 7.8 | Mar 10, 2026 |
OpenVPN
| CVE | Severity | CVSS | Published |
|---|---|---|---|
| CVE-2026-9560(opens NVD record) | High | 7.8 | May 26, 2026 |
| CVE-2025-13086(opens NVD record) | High | 7.5 | Dec 3, 2025 |
| CVE-2025-13751(opens NVD record) | Medium | 5.5 | Dec 3, 2025 |
| CVE-2025-12106(opens NVD record) | Critical | 9.1 | Dec 1, 2025 |
| CVE-2024-4877(opens NVD record) | High | 8.8 | Apr 3, 2025 |
| CVE-2025-2704(opens NVD record) | High | 7.5 | Apr 2, 2025 |
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