EPSS score history for CVE-2009-0549, 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 | 52.12% | 28.45% | -23.68% |
| 2 | 2025-12-27 | 56.83% | 52.12% | -4.71% |
| 3 | 2025-10-30 | 59.15% | 56.83% | -2.32% |
| 4 | 2025-03-30 | 62.91% | 59.15% | -3.76% |
| 5 | 2025-03-29 | 59.15% | 62.91% | +3.76% |
| 6 | 2025-03-17 | 57.43% | 59.15% | +1.71% |
| 7 | 2025-03-01 | 68.36% | 57.43% | -10.93% |
| 8 | 2025-01-24 | 76.37% | 68.36% | -8.01% |
| 9 | 2024-12-19 | 82.99% | 76.37% | -6.62% |
| 10 | 2024-12-17 | 74.16% | 82.99% | +8.83% |
| 11 | 2024-11-13 | 76.12% | 74.16% | -1.96% |
| 12 | 2024-10-07 | 77.83% | 76.12% | -1.71% |
| 13 | 2024-09-03 | 75.32% | 77.83% | +2.52% |
| 14 | 2024-07-30 | 81.71% | 75.32% | -6.39% |
| 15 | 2024-06-23 | 81.04% | 81.71% | +0.67% |
| 16 | 2024-05-17 | 78.55% | 81.04% | +2.49% |
| 17 | 2024-02-29 | 82.53% | 78.55% | -3.99% |
| 18 | 2024-01-19 | 90.12% | 82.53% | -7.59% |
| 19 | 2023-12-09 | 88.34% | 90.12% | +1.78% |
| 20 | 2023-09-13 | 88.06% | 88.34% | +0.28% |
| 21 | 2023-07-29 | 86.93% | 88.06% | +1.13% |
| 22 | 2023-06-13 | 89.20% | 86.93% | -2.27% |
| 23 | 2023-04-29 | 87.52% | 89.20% | +1.68% |
| 24 | 2023-03-16 | 86.14% | 87.52% | +1.37% |
| 25 | 2023-03-07 | 40.60% | 86.14% | +45.54% |
| 26 | 2022-11-11 | 43.56% | 40.60% | -2.96% |
| 27 | 2022-09-10 | 48.89% | 43.56% | -5.32% |
| 28 | 2022-07-18 | 7.52% | 48.89% | +41.36% |
| 29 | 2022-07-17 | 48.89% | 7.52% | -41.36% |
| 30 | 2022-07-09 | 51.63% | 48.89% | -2.74% |
| 31 | 2022-05-05 | 53.91% | 51.63% | -2.29% |
| 32 | 2022-03-01 | 67.16% | 53.91% | -13.24% |
| 33 | 2022-02-04 | — | 67.16% | — |