EPSS score history for CVE-2020-9907, 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 | 0.51% | 3.74% | +3.22% |
| 2 | 2026-03-06 | 0.61% | 0.51% | -0.09% |
| 3 | 2025-11-21 | 0.25% | 0.61% | +0.35% |
| 4 | 2025-11-18 | 0.61% | 0.25% | -0.35% |
| 5 | 2025-10-24 | 0.75% | 0.61% | -0.14% |
| 6 | 2025-10-22 | 0.61% | 0.75% | +0.14% |
| 7 | 2025-10-21 | 0.67% | 0.61% | -0.06% |
| 8 | 2025-09-13 | 1.11% | 0.67% | -0.44% |
| 9 | 2025-07-25 | 1.65% | 1.11% | -0.54% |
| 10 | 2025-07-08 | 1.36% | 1.65% | +0.29% |
| 11 | 2025-07-01 | 1.46% | 1.36% | -0.09% |
| 12 | 2025-06-28 | 1.36% | 1.46% | +0.09% |
| 13 | 2025-06-26 | 1.46% | 1.36% | -0.09% |
| 14 | 2025-06-07 | 1.96% | 1.46% | -0.51% |
| 15 | 2025-04-16 | 2.20% | 1.96% | -0.23% |
| 16 | 2025-03-30 | 2.88% | 2.20% | -0.68% |
| 17 | 2025-03-29 | 2.21% | 2.88% | +0.67% |
| 18 | 2025-03-17 | 0.16% | 2.21% | +2.05% |
| 19 | 2023-03-07 | 1.00% | 0.16% | -0.84% |
| 20 | 2022-04-01 | 2.68% | 1.00% | -1.68% |
| 21 | 2022-02-04 | 0.59% | 2.68% | +2.09% |
| 22 | 2022-01-06 | 0.13% | 0.59% | +0.46% |
| 23 | 2021-04-14 | — | 0.13% | — |