Secure Remote Access / VPN · head-to-head
Fortinet vs Tailscale
SSL/IPsec VPN gateways and ZTNA appliances. Counts are scoped to this segment and the selected published-date window. Fortinet carries 84.0× the disclosed CVE volume of Tailscale. 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 | Tailscale | ||
|---|---|---|---|---|
| 252 | Total CVEs | 3 | ||
| 16 | Critical | 1 | ||
| 82 | High | 1 | ||
| 122 | Medium | 1 | ||
| 32 | Low | 0 | ||
| 121 | Open in latest | 0 |
Risk profile
Each severity band as a share of the vendor's own total — strips out raw volume so the profiles compare directly.
Fortinet
6.3% critical- Critical
- 166.3%
- High
- 8232.5%
- Medium
- 12248.4%
- Low
- 3212.7%
Tailscale
33.3% critical- Critical
- 133.3%
- High
- 133.3%
- Medium
- 133.3%
- 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-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 |
Tailscale
| CVE | Severity | CVSS | Published |
|---|---|---|---|
| CVE-2023-28436(opens NVD record) | Medium | 5.7 | Mar 23, 2023 |
| CVE-2022-41925(opens NVD record) | High | 8.8 | Nov 23, 2022 |
| CVE-2022-41924(opens NVD record) | Critical | 9.6 | Nov 23, 2022 |
Track new CVEs for these vendors
Get an email the moment a new vulnerability is disclosed for the products you rely on.