EPSS score history for CVE-2009-1537, 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 | 53.02% | 50.93% | -2.09% |
| 2 | 2026-05-25 | 55.49% | 53.02% | -2.47% |
| 3 | 2026-05-22 | 74.07% | 55.49% | -18.58% |
| 4 | 2026-05-21 | 68.08% | 74.07% | +5.99% |
| 5 | 2025-12-28 | 65.02% | 68.08% | +3.06% |
| 6 | 2025-12-27 | 68.08% | 65.02% | -3.06% |
| 7 | 2025-12-15 | 68.80% | 68.08% | -0.72% |
| 8 | 2025-10-28 | 65.80% | 68.80% | +3.00% |
| 9 | 2025-10-27 | 68.80% | 65.80% | -3.00% |
| 10 | 2025-10-01 | 65.80% | 68.80% | +3.00% |
| 11 | 2025-03-30 | 68.96% | 65.80% | -3.16% |
| 12 | 2025-03-29 | 65.80% | 68.96% | +3.16% |
| 13 | 2025-03-17 | 92.78% | 65.80% | -26.98% |
| 14 | 2025-02-17 | 92.49% | 92.78% | +0.28% |
| 15 | 2025-01-12 | 87.25% | 92.49% | +5.24% |
| 16 | 2024-12-17 | 73.53% | 87.25% | +13.71% |
| 17 | 2024-12-07 | 66.40% | 73.53% | +7.14% |
| 18 | 2024-11-01 | 69.44% | 66.40% | -3.05% |
| 19 | 2024-09-25 | 73.94% | 69.44% | -4.50% |
| 20 | 2024-05-05 | 72.75% | 73.94% | +1.19% |
| 21 | 2024-03-28 | 72.48% | 72.75% | +0.26% |
| 22 | 2023-11-27 | 75.27% | 72.48% | -2.79% |
| 23 | 2023-10-16 | 81.73% | 75.27% | -6.46% |
| 24 | 2023-07-17 | 80.28% | 81.73% | +1.45% |
| 25 | 2023-04-17 | 79.19% | 80.28% | +1.10% |
| 26 | 2023-03-07 | 46.72% | 79.19% | +32.47% |
| 27 | 2022-10-30 | 49.76% | 46.72% | -3.04% |
| 28 | 2022-08-29 | 55.10% | 49.76% | -5.34% |
| 29 | 2022-07-18 | 9.92% | 55.10% | +45.18% |
| 30 | 2022-07-17 | 55.10% | 9.92% | -45.18% |
| 31 | 2022-06-27 | 57.79% | 55.10% | -2.69% |
| 32 | 2022-04-23 | 60.01% | 57.79% | -2.22% |
| 33 | 2022-02-17 | 67.16% | 60.01% | -7.15% |
| 34 | 2022-02-04 | — | 67.16% | — |