EPSS score history for CVE-2009-1890, 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 | 37.87% | 16.16% | -21.71% |
| 2 | 2026-03-30 | 21.56% | 37.87% | +16.31% |
| 3 | 2026-03-04 | 6.53% | 21.56% | +15.03% |
| 4 | 2026-03-01 | 21.56% | 6.53% | -15.03% |
| 5 | 2026-02-04 | 6.53% | 21.56% | +15.03% |
| 6 | 2026-02-01 | 21.56% | 6.53% | -15.03% |
| 7 | 2026-01-21 | 21.52% | 21.56% | +0.04% |
| 8 | 2026-01-04 | 6.51% | 21.52% | +15.01% |
| 9 | 2026-01-01 | 21.52% | 6.51% | -15.01% |
| 10 | 2025-12-28 | 26.46% | 21.52% | -4.94% |
| 11 | 2025-12-27 | 21.52% | 26.46% | +4.94% |
| 12 | 2025-12-04 | 6.51% | 21.52% | +15.01% |
| 13 | 2025-12-01 | 21.52% | 6.51% | -15.01% |
| 14 | 2025-11-04 | 6.51% | 21.52% | +15.01% |
| 15 | 2025-11-01 | 21.52% | 6.51% | -15.01% |
| 16 | 2025-10-28 | 26.46% | 21.52% | -4.94% |
| 17 | 2025-10-27 | 21.52% | 26.46% | +4.94% |
| 18 | 2025-10-04 | 6.51% | 21.52% | +15.01% |
| 19 | 2025-10-01 | 26.46% | 6.51% | -19.95% |
| 20 | 2025-09-04 | 6.93% | 26.46% | +19.53% |
| 21 | 2025-09-01 | 26.46% | 6.93% | -19.53% |
| 22 | 2025-08-04 | 6.93% | 26.46% | +19.53% |
| 23 | 2025-08-01 | 26.46% | 6.93% | -19.53% |
| 24 | 2025-07-30 | 21.52% | 26.46% | +4.94% |
| 25 | 2025-07-04 | 6.51% | 21.52% | +15.01% |
| 26 | 2025-07-01 | 21.52% | 6.51% | -15.01% |
| 27 | 2025-06-04 | 6.51% | 21.52% | +15.01% |
| 28 | 2025-06-01 | 21.52% | 6.51% | -15.01% |
| 29 | 2025-05-04 | 6.51% | 21.52% | +15.01% |
| 30 | 2025-05-01 | 21.52% | 6.51% | -15.01% |
| 31 | 2025-03-30 | 24.01% | 21.52% | -2.49% |
| 32 | 2025-03-29 | 21.52% | 24.01% | +2.49% |
| 33 | 2025-03-17 | 35.80% | 21.52% | -14.28% |
| 34 | 2024-12-17 | 2.10% | 35.80% | +33.70% |
| 35 | 2024-03-25 | 1.49% | 2.10% | +0.61% |
| 36 | 2024-02-13 | 1.65% | 1.49% | -0.16% |
| 37 | 2023-07-08 | 1.49% | 1.65% | +0.16% |
| 38 | 2023-05-08 | 1.65% | 1.49% | -0.16% |
| 39 | 2023-03-07 | 7.34% | 1.65% | -5.70% |
| 40 | 2023-02-13 | 5.24% | 7.34% | +2.10% |
| 41 | 2023-02-03 | 7.34% | 5.24% | -2.10% |
| 42 | 2022-07-18 | 4.36% | 7.34% | +2.99% |
| 43 | 2022-07-17 | 7.34% | 4.36% | -2.99% |
| 44 | 2022-02-04 | — | 7.34% | — |