SD-WAN & SASE · head-to-head
Cisco vs Versa Networks
WAN-edge appliances and on-prem single-vendor SASE. Counts are scoped to this segment and the selected published-date window. Cisco carries 115.7× the disclosed CVE volume of Versa Networks. 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.
| Cisco | Metric | Versa Networks | ||
|---|---|---|---|---|
| 1,157 | Total CVEs | 10 | ||
| 24 | Critical | 1 | ||
| 621 | High | 3 | ||
| 497 | Medium | 6 | ||
| 15 | Low | 0 | ||
| 1,007 | Open in latest | 15 |
Risk profile
Each severity band as a share of the vendor's own total — strips out raw volume so the profiles compare directly.
Cisco
2.1% critical- Critical
- 242.1%
- High
- 62153.7%
- Medium
- 49743.0%
- Low
- 151.3%
Versa Networks
10.0% critical- Critical
- 110.0%
- High
- 330.0%
- Medium
- 660.0%
- Low
- 00.0%
Recent activity
Latest in-window disclosures per vendor, newest first. Each ID links to its NVD record.
Cisco
| CVE | Severity | CVSS | Published |
|---|---|---|---|
| CVE-2026-20046(opens NVD record) | High | 8.8 | Mar 11, 2026 |
| CVE-2026-20040(opens NVD record) | High | 8.8 | Mar 11, 2026 |
| CVE-2025-20363(opens NVD record) | Critical | 9.0 | Sep 25, 2025 |
| CVE-2025-20352(opens NVD record) | High | 7.7 | Sep 24, 2025 |
| CVE-2025-20338(opens NVD record) | Medium | 6.0 | Sep 24, 2025 |
| CVE-2025-20221(opens NVD record) | Medium | 5.3 | May 7, 2025 |
Versa Networks
| CVE | Severity | CVSS | Published |
|---|---|---|---|
| CVE-2025-23168(opens NVD record) | Medium | 6.3 | Jun 19, 2025 |
| CVE-2024-39717(opens NVD record) | High | 7.2 | Aug 22, 2024 |
| CVE-2021-39285(opens NVD record) | Medium | 6.1 | Sep 7, 2021 |
| CVE-2019-25030(opens NVD record) | Medium | 5.5 | May 26, 2021 |
| CVE-2019-25029(opens NVD record) | Critical | 9.8 | May 26, 2021 |
| CVE-2018-16499(opens NVD record) | Medium | 5.9 | May 26, 2021 |
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