Flink
by Apache
Take action — actively targeted
Flink 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
66.7%
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-2020-17519 | 7.5 | 94.3% | Yes |
| CVE-2020-17518 | 7.5 | 93.8% | — |
| CVE-2020-1960 | 4.7 | 0.1% | — |
60
/ 100
high-risk
Active Threat
42/50 · Critical
Exploit Availability
18/50 · Low
Score uses Wilson score intervals to account for sample size. Products with few CVEs are scored conservatively.