Dir-816 A2 Firmware
by Dlink
Take action — actively targeted
Dir-816 A2 Firmware is actively targeted by attackers. A significant proportion of its known vulnerabilities are being exploited.
What to do
- Apply all available updates immediately
- Review your exposure — is this internet-facing?
- Monitor vendor advisories for this product
What Attackers Target
Vulnerabilities with high exploit probability
61.5%
Confirmed actively exploited (CISA)
0.0%
Public exploit code available
0.0%
Based on 13 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-2023-43239 | 9.8 | 60.6% | — |
| CVE-2023-43237 | 9.8 | 57.5% | — |
| CVE-2023-43240 | 9.8 | 57.5% | — |
| CVE-2018-17066 | 9.8 | 28.5% | — |
| CVE-2024-0921 | 4.7 | 17.4% | — |
| CVE-2018-17064 | 9.8 | 13.9% | — |
| CVE-2018-17068 | 9.8 | 13.9% | — |
| CVE-2018-17063 | 9.8 | 13.9% | — |
| CVE-2025-44835 | 6.3 | 6.4% | — |
| CVE-2023-43238 | 9.8 | 2.5% | — |
| CVE-2023-43236 | 9.8 | 1.9% | — |
| CVE-2018-17065 | 9.8 | 0.7% | — |
| CVE-2018-17067 | 9.8 | 0.7% | — |
50
/ 100
high-risk
Active Threat
50/50 · Critical
Exploit Availability
0/50 · Minimal
Score uses Wilson score intervals to account for sample size. Products with few CVEs are scored conservatively.