Routing & Switching · head-to-head
Broadcom vs Cisco
Enterprise and data-center routers plus Ethernet switching. Counts are scoped to this segment and the selected published-date window. Cisco carries 9.1× the disclosed CVE volume of Broadcom. 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.
| Broadcom | Metric | Cisco | ||
|---|---|---|---|---|
| 157 | Total CVEs | 1,428 | ||
| 10 | Critical | 28 | ||
| 71 | High | 742 | ||
| 70 | Medium | 641 | ||
| 6 | Low | 17 | ||
| 59 | Open in latest | 1,293 |
Risk profile
Each severity band as a share of the vendor's own total — strips out raw volume so the profiles compare directly.
Broadcom
6.4% critical- Critical
- 106.4%
- High
- 7145.2%
- Medium
- 7044.6%
- Low
- 63.8%
Cisco
2.0% critical- Critical
- 282.0%
- High
- 74252.0%
- Medium
- 64144.9%
- Low
- 171.2%
Recent activity
Latest in-window disclosures per vendor, newest first. Each ID links to its NVD record.
Broadcom
| CVE | Severity | CVSS | Published |
|---|---|---|---|
| CVE-2026-94587(opens NVD record) | Medium | 4.5 | Oct 8, 2026 |
| CVE-2026-94586(opens NVD record) | Medium | 6.8 | Oct 8, 2026 |
| CVE-2026-94585(opens NVD record) | High | 8.8 | Oct 8, 2026 |
| CVE-2026-94581(opens NVD record) | Medium | 6.8 | Oct 8, 2026 |
| CVE-2026-94579(opens NVD record) | High | 8.0 | Oct 8, 2026 |
| CVE-2026-94577(opens NVD record) | High | 7.8 | Oct 8, 2026 |
Cisco
| CVE | Severity | CVSS | Published |
|---|---|---|---|
| CVE-2026-20280(opens NVD record) | High | 8.8 | Sep 2, 2026 |
| CVE-2026-20276(opens NVD record) | High | 8.6 | Sep 2, 2026 |
| CVE-2026-20274(opens NVD record) | Critical | 9.8 | Sep 2, 2026 |
| CVE-2026-20301(opens NVD record) | High | 8.6 | Aug 5, 2026 |
| CVE-2026-20273(opens NVD record) | High | 8.6 | Aug 5, 2026 |
| CVE-2026-20272(opens NVD record) | Critical | 9.8 | Aug 5, 2026 |
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