EPSS score history for CVE-2020-8440, showing historical risk changes and exploitation probability trends for vulnerability prioritization and security analysis.
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2026-06-15 | 3.28% | 2.81% | -0.47% |
| 2 | 2025-11-21 | 2.65% | 3.28% | +0.64% |
| 3 | 2025-11-18 | 3.28% | 2.65% | -0.64% |
| 4 | 2025-05-05 | 2.65% | 3.28% | +0.64% |
| 5 | 2025-03-30 | 10.61% | 2.65% | -7.96% |
| 6 | 2025-03-29 | 2.65% | 10.61% | +7.96% |
| 7 | 2025-03-17 | 1.65% | 2.65% | +1.00% |
| 8 | 2025-02-28 | 1.30% | 1.65% | +0.36% |
| 9 | 2025-01-24 | 1.15% | 1.30% | +0.14% |
| 10 | 2024-12-17 | 0.85% | 1.15% | +0.30% |
| 11 | 2024-05-11 | 0.95% | 0.85% | -0.10% |
| 12 | 2024-04-27 | 1.20% | 0.95% | -0.25% |
| 13 | 2024-03-11 | 0.96% | 1.20% | +0.25% |
| 14 | 2024-01-07 | 0.76% | 0.96% | +0.20% |
| 15 | 2023-11-20 | 0.65% | 0.76% | +0.11% |
| 16 | 2023-03-07 | 1.16% | 0.65% | -0.51% |
| 17 | 2022-04-01 | 15.36% | 1.16% | -14.21% |
| 18 | 2022-02-04 | 3.99% | 15.36% | +11.37% |
| 19 | 2022-01-06 | 0.92% | 3.99% | +3.07% |
| 20 | 2021-04-14 | — | 0.92% | — |