EPSS score history for CVE-2009-4957, 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 | 2.23% | 2.36% | +0.13% |
| 2 | 2026-03-14 | 1.08% | 2.23% | +1.15% |
| 3 | 2025-03-31 | 1.16% | 1.08% | -0.08% |
| 4 | 2025-03-30 | 1.68% | 1.16% | -0.52% |
| 5 | 2025-03-29 | 1.16% | 1.68% | +0.52% |
| 6 | 2025-03-19 | 1.02% | 1.16% | +0.14% |
| 7 | 2025-03-17 | 1.12% | 1.02% | -0.10% |
| 8 | 2025-03-01 | 0.91% | 1.12% | +0.21% |
| 9 | 2025-01-19 | 0.76% | 0.91% | +0.15% |
| 10 | 2024-12-17 | 0.75% | 0.76% | +0.01% |
| 11 | 2023-03-07 | 4.19% | 0.75% | -3.44% |
| 12 | 2022-02-04 | — | 4.19% | — |