EPSS score history for CVE-2009-0221, 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 | 69.22% | 37.86% | -31.35% |
| 2 | 2026-06-05 | 67.68% | 69.22% | +1.54% |
| 3 | 2025-11-28 | 68.41% | 67.68% | -0.73% |
| 4 | 2025-03-30 | 72.97% | 68.41% | -4.56% |
| 5 | 2025-03-29 | 68.41% | 72.97% | +4.56% |
| 6 | 2025-03-17 | 79.07% | 68.41% | -10.67% |
| 7 | 2025-03-08 | 82.96% | 79.07% | -3.89% |
| 8 | 2025-01-31 | 83.90% | 82.96% | -0.94% |
| 9 | 2024-12-26 | 84.45% | 83.90% | -0.55% |
| 10 | 2024-12-17 | 91.00% | 84.45% | -6.55% |
| 11 | 2024-11-20 | 92.39% | 91.00% | -1.39% |
| 12 | 2024-10-15 | 92.19% | 92.39% | +0.21% |
| 13 | 2024-09-08 | 90.73% | 92.19% | +1.45% |
| 14 | 2024-07-01 | 89.35% | 90.73% | +1.38% |
| 15 | 2024-05-25 | 91.11% | 89.35% | -1.75% |
| 16 | 2024-04-18 | 93.20% | 91.11% | -2.10% |
| 17 | 2023-11-10 | 93.98% | 93.20% | -0.78% |
| 18 | 2023-09-29 | 95.34% | 93.98% | -1.36% |
| 19 | 2023-06-30 | 95.59% | 95.34% | -0.25% |
| 20 | 2023-03-07 | 46.72% | 95.59% | +48.87% |
| 21 | 2022-10-13 | 49.76% | 46.72% | -3.04% |
| 22 | 2022-08-12 | 55.10% | 49.76% | -5.34% |
| 23 | 2022-07-18 | 9.92% | 55.10% | +45.18% |
| 24 | 2022-07-17 | 55.10% | 9.92% | -45.18% |
| 25 | 2022-06-10 | 57.79% | 55.10% | -2.69% |
| 26 | 2022-04-06 | 60.01% | 57.79% | -2.22% |
| 27 | 2022-02-04 | — | 60.01% | — |