EPSS score history for CVE-2009-1545, 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 | 53.37% | 28.59% | -24.78% |
| 2 | 2026-02-28 | 58.02% | 53.37% | -4.65% |
| 3 | 2026-01-01 | 60.30% | 58.02% | -2.28% |
| 4 | 2025-12-28 | 57.80% | 60.30% | +2.50% |
| 5 | 2025-12-27 | 60.30% | 57.80% | -2.50% |
| 6 | 2025-10-28 | 57.80% | 60.30% | +2.50% |
| 7 | 2025-10-27 | 60.30% | 57.80% | -2.50% |
| 8 | 2025-10-01 | 57.80% | 60.30% | +2.50% |
| 9 | 2025-03-30 | 56.31% | 57.80% | +1.49% |
| 10 | 2025-03-29 | 57.80% | 56.31% | -1.49% |
| 11 | 2025-03-17 | 44.16% | 57.80% | +13.64% |
| 12 | 2025-02-20 | 54.60% | 44.16% | -10.44% |
| 13 | 2024-12-17 | 57.65% | 54.60% | -3.05% |
| 14 | 2024-11-05 | 62.03% | 57.65% | -4.39% |
| 15 | 2024-10-01 | 68.03% | 62.03% | -6.00% |
| 16 | 2024-07-19 | 67.45% | 68.03% | +0.58% |
| 17 | 2024-05-02 | 73.30% | 67.45% | -5.85% |
| 18 | 2024-03-22 | 89.53% | 73.30% | -16.23% |
| 19 | 2024-02-10 | 88.64% | 89.53% | +0.89% |
| 20 | 2023-12-30 | 90.55% | 88.64% | -1.91% |
| 21 | 2023-12-08 | 91.95% | 90.55% | -1.40% |
| 22 | 2023-11-15 | 91.65% | 91.95% | +0.30% |
| 23 | 2023-09-30 | 95.84% | 91.65% | -4.19% |
| 24 | 2023-08-15 | 95.97% | 95.84% | -0.13% |
| 25 | 2023-07-01 | 96.45% | 95.97% | -0.49% |
| 26 | 2023-04-05 | 96.59% | 96.45% | -0.14% |
| 27 | 2023-03-07 | 40.60% | 96.59% | +55.99% |
| 28 | 2023-01-13 | 43.56% | 40.60% | -2.96% |
| 29 | 2022-11-12 | 48.89% | 43.56% | -5.32% |
| 30 | 2022-09-10 | 51.63% | 48.89% | -2.74% |
| 31 | 2022-07-18 | 7.52% | 51.63% | +44.10% |
| 32 | 2022-07-17 | 51.63% | 7.52% | -44.10% |
| 33 | 2022-07-07 | 53.91% | 51.63% | -2.29% |
| 34 | 2022-05-03 | 67.16% | 53.91% | -13.24% |
| 35 | 2022-02-04 | — | 67.16% | — |