EPSS score history for CVE-2009-4873, 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 | 60.24% | 20.55% | -39.68% |
| 2 | 2026-03-04 | 22.30% | 60.24% | +37.94% |
| 3 | 2026-03-01 | 60.24% | 22.30% | -37.94% |
| 4 | 2026-02-04 | 22.30% | 60.24% | +37.94% |
| 5 | 2026-02-01 | 60.24% | 22.30% | -37.94% |
| 6 | 2026-01-04 | 22.30% | 60.24% | +37.94% |
| 7 | 2026-01-01 | 60.24% | 22.30% | -37.94% |
| 8 | 2025-12-04 | 22.30% | 60.24% | +37.94% |
| 9 | 2025-12-01 | 60.24% | 22.30% | -37.94% |
| 10 | 2025-11-04 | 22.30% | 60.24% | +37.94% |
| 11 | 2025-11-01 | 60.24% | 22.30% | -37.94% |
| 12 | 2025-10-04 | 22.30% | 60.24% | +37.94% |
| 13 | 2025-10-01 | 60.24% | 22.30% | -37.94% |
| 14 | 2025-09-05 | 22.30% | 60.24% | +37.94% |
| 15 | 2025-09-01 | 60.24% | 22.30% | -37.94% |
| 16 | 2025-08-05 | 22.30% | 60.24% | +37.94% |
| 17 | 2025-08-01 | 60.24% | 22.30% | -37.94% |
| 18 | 2025-07-04 | 22.30% | 60.24% | +37.94% |
| 19 | 2025-07-01 | 60.24% | 22.30% | -37.94% |
| 20 | 2025-06-06 | 22.30% | 60.24% | +37.94% |
| 21 | 2025-06-01 | 60.24% | 22.30% | -37.94% |
| 22 | 2025-05-06 | 22.30% | 60.24% | +37.94% |
| 23 | 2025-05-01 | 60.24% | 22.30% | -37.94% |
| 24 | 2025-04-14 | 22.30% | 60.24% | +37.94% |
| 25 | 2025-04-13 | 60.24% | 22.30% | -37.94% |
| 26 | 2025-04-02 | 22.30% | 60.24% | +37.94% |
| 27 | 2025-04-01 | 60.24% | 22.30% | -37.94% |
| 28 | 2025-03-30 | 57.83% | 60.24% | +2.41% |
| 29 | 2025-03-29 | 60.24% | 57.83% | -2.41% |
| 30 | 2025-03-19 | 58.12% | 60.24% | +2.12% |
| 31 | 2025-03-18 | 20.57% | 58.12% | +37.55% |
| 32 | 2025-03-17 | 33.23% | 20.57% | -12.66% |
| 33 | 2024-12-17 | 55.47% | 33.23% | -22.24% |
| 34 | 2024-10-12 | 56.69% | 55.47% | -1.22% |
| 35 | 2024-09-17 | 45.20% | 56.69% | +11.49% |
| 36 | 2024-07-22 | 41.66% | 45.20% | +3.53% |
| 37 | 2024-07-07 | 38.71% | 41.66% | +2.96% |
| 38 | 2024-05-24 | 26.92% | 38.71% | +11.79% |
| 39 | 2024-05-10 | 23.86% | 26.92% | +3.05% |
| 40 | 2024-04-25 | 17.23% | 23.86% | +6.63% |
| 41 | 2024-04-12 | 12.94% | 17.23% | +4.29% |
| 42 | 2024-03-28 | 11.75% | 12.94% | +1.19% |
| 43 | 2024-03-15 | 11.91% | 11.75% | -0.17% |
| 44 | 2024-02-08 | 64.69% | 11.91% | -52.78% |
| 45 | 2023-10-22 | 67.36% | 64.69% | -2.67% |
| 46 | 2023-03-07 | 6.21% | 67.36% | +61.15% |
| 47 | 2022-02-04 | — | 6.21% | — |