Ios Xe Sd-Wan
by Cisco
Standard maintenance is sufficient
Ios Xe Sd-Wan has low exploitation rates. Attackers rarely target this software's known vulnerabilities.
What to do
- Keep automatic updates enabled
- No urgent action needed
- Review periodically as part of normal maintenance
What Attackers Target
Vulnerabilities with high exploit probability
0.0%
Confirmed actively exploited (CISA)
3.8%
Public exploit code available
0.0%
Based on 26 known vulnerabilities. Percentages show the proportion that are actively dangerous — a low percentage means most vulnerabilities in this product are not being exploited.
Most Dangerous Vulnerabilities
| CVE | CVSS | Exploit Probability | Confirmed |
|---|---|---|---|
| CVE-2025-20352 | 7.7 | 2.7% | Yes |
| CVE-2020-3375 | 9.8 | 2.0% | — |
| CVE-2021-1278 | 8.6 | 1.1% | — |
| CVE-2021-34727 | 9.8 | 1.0% | — |
| CVE-2021-1273 | 8.6 | 1.0% | — |
| CVE-2024-20455 | 8.6 | 0.9% | — |
| CVE-2021-1300 | 9.8 | 0.9% | — |
| CVE-2021-1301 | 9.8 | 0.9% | — |
| CVE-2021-1619 | 9.8 | 0.9% | — |
| CVE-2021-1274 | 8.6 | 0.7% | — |
| CVE-2024-20373 | 5.3 | 0.6% | — |
| CVE-2021-1241 | 8.6 | 0.6% | — |
| CVE-2021-1279 | 8.6 | 0.6% | — |
| CVE-2023-20035 | 7.8 | 0.2% | — |
| CVE-2025-20151 | 4.3 | 0.2% | — |
| CVE-2021-1305 | 8.8 | 0.2% | — |
| CVE-2021-1383 | 6.0 | 0.1% | — |
| CVE-2021-34724 | 6.0 | 0.1% | — |
| CVE-2021-1454 | 6.0 | 0.1% | — |
| CVE-2021-34725 | 6.7 | 0.1% | — |
1
/ 100
low-risk
Active Threat
0/50 · Minimal
Exploit Availability
1/50 · Minimal
Score uses Wilson score intervals to account for sample size. Products with few CVEs are scored conservatively.