H2
by H2Database
Review your setup
H2 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
50.0%
Confirmed actively exploited (CISA)
0.0%
Public exploit code available
0.0%
Based on 6 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-2021-42392 | 9.8 | 91.0% | — |
| CVE-2018-10054 | 8.8 | 53.3% | — |
| CVE-2022-23221 | 9.8 | 26.6% | — |
| CVE-2018-14335 | 6.5 | 8.5% | — |
| CVE-2021-23463 | 8.1 | 0.8% | — |
| CVE-2022-45868 | 8.4 | 0.3% | — |
38
/ 100
moderate-risk
Active Threat
38/50 · High
Exploit Availability
0/50 · Minimal
Score uses Wilson score intervals to account for sample size. Products with few CVEs are scored conservatively.