Dgn2200Bv4 Firmware
by Netgear
Review your setup
Dgn2200Bv4 Firmware has some exploitation signals but is generally manageable with regular updates.
What to do
- Keep this software updated
- Review your configuration for unnecessary exposure
- Check for known-vulnerable components or plugins
What Attackers Target
Vulnerabilities with high exploit probability
33.3%
Confirmed actively exploited (CISA)
33.3%
Public exploit code available
33.3%
Based on 3 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-2017-5521 | 8.1 | 93.8% | Yes |
| CVE-2021-45640 | 3.9 | 0.6% | — |
| CVE-2021-45641 | 4.6 | 0.4% | — |
30
/ 100
moderate-risk
Active Threat
12/50 · Low
Exploit Availability
18/50 · Low
Score uses Wilson score intervals to account for sample size. Products with few CVEs are scored conservatively.