EPSS score history for CVE-2009-4179, 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 | 77.53% | 66.97% | -10.56% |
| 2 | 2025-05-03 | 80.49% | 77.53% | -2.95% |
| 3 | 2025-03-30 | 84.06% | 80.49% | -3.57% |
| 4 | 2025-03-29 | 80.49% | 84.06% | +3.57% |
| 5 | 2025-03-19 | 79.63% | 80.49% | +0.86% |
| 6 | 2025-03-17 | 83.61% | 79.63% | -3.98% |
| 7 | 2025-03-05 | 87.86% | 83.61% | -4.25% |
| 8 | 2025-01-29 | 89.84% | 87.86% | -1.98% |
| 9 | 2024-12-17 | 92.79% | 89.84% | -2.95% |
| 10 | 2024-11-16 | 94.36% | 92.79% | -1.57% |
| 11 | 2024-08-30 | 95.16% | 94.36% | -0.80% |
| 12 | 2024-03-14 | 95.31% | 95.16% | -0.15% |
| 13 | 2023-10-29 | 94.26% | 95.31% | +1.05% |
| 14 | 2023-09-15 | 92.29% | 94.26% | +1.98% |
| 15 | 2023-06-21 | 89.04% | 92.29% | +3.24% |
| 16 | 2023-05-08 | 86.72% | 89.04% | +2.33% |
| 17 | 2023-03-07 | 87.25% | 86.72% | -0.53% |
| 18 | 2022-07-18 | 75.39% | 87.25% | +11.86% |
| 19 | 2022-07-17 | 87.25% | 75.39% | -11.86% |
| 20 | 2022-02-04 | — | 87.25% | — |