Identity & Access Management · head-to-head
Cisco vs Cisco Duo
On-prem IAM/IGA/PAM/MFA: directories, federation, privileged access, SSO. Counts are scoped to this segment and the selected published-date window. Cisco carries 402.0× the disclosed CVE volume of Cisco Duo. 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 | Cisco Duo | ||
|---|---|---|---|---|
| 804 | Total CVEs | 2 | ||
| 25 | Critical | 0 | ||
| 299 | High | 0 | ||
| 477 | Medium | 2 | ||
| 3 | Low | 0 | ||
| 594 | Open in latest | 2 |
Risk profile
Each severity band as a share of the vendor's own total — strips out raw volume so the profiles compare directly.
Cisco
3.1% critical- Critical
- 253.1%
- High
- 29937.2%
- Medium
- 47759.3%
- Low
- 30.4%
Cisco Duo
0.0% critical- Critical
- 00.0%
- High
- 00.0%
- Medium
- 2100.0%
- 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-2026-20190(opens NVD record) | High | 7.5 | Jun 17, 2026 |
| CVE-2026-20181(opens NVD record) | Critical | 9.1 | Jun 17, 2026 |
| CVE-2026-20195(opens NVD record) | Medium | 5.3 | May 6, 2026 |
| CVE-2026-20193(opens NVD record) | Medium | 4.3 | May 6, 2026 |
| CVE-2026-20186(opens NVD record) | Critical | 9.9 | Apr 15, 2026 |
| CVE-2026-20136(opens NVD record) | Medium | 6.0 | Apr 15, 2026 |
Cisco Duo
| CVE | Severity | CVSS | Published |
|---|---|---|---|
| CVE-2023-20207(opens NVD record) | Medium | 4.9 | Jul 12, 2023 |
| CVE-2021-1492(opens NVD record) | Medium | 6.6 | Mar 25, 2021 |
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