EPSS score history for CVE-2009-4168, 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 | 5.20% | 5.49% | +0.30% |
| 2 | 2025-12-28 | 5.58% | 5.20% | -0.38% |
| 3 | 2025-12-27 | 5.20% | 5.58% | +0.38% |
| 4 | 2025-12-18 | 3.90% | 5.20% | +1.30% |
| 5 | 2025-10-28 | 5.58% | 3.90% | -1.68% |
| 6 | 2025-10-27 | 3.90% | 5.58% | +1.68% |
| 7 | 2025-10-01 | 5.58% | 3.90% | -1.68% |
| 8 | 2025-07-30 | 3.90% | 5.58% | +1.68% |
| 9 | 2025-06-22 | 3.82% | 3.90% | +0.08% |
| 10 | 2025-03-30 | 0.61% | 3.82% | +3.20% |
| 11 | 2025-03-29 | 3.82% | 0.61% | -3.20% |
| 12 | 2025-03-24 | 4.54% | 3.82% | -0.73% |
| 13 | 2025-03-23 | 3.82% | 4.54% | +0.73% |
| 14 | 2025-03-17 | 49.68% | 3.82% | -45.86% |
| 15 | 2024-12-17 | 16.85% | 49.68% | +32.83% |
| 16 | 2024-10-01 | 16.11% | 16.85% | +0.74% |
| 17 | 2024-08-22 | 13.50% | 16.11% | +2.60% |
| 18 | 2024-06-01 | 16.85% | 13.50% | -3.35% |
| 19 | 2023-07-26 | 13.75% | 16.85% | +3.10% |
| 20 | 2023-03-18 | 14.46% | 13.75% | -0.71% |
| 21 | 2023-03-07 | 12.33% | 14.46% | +2.14% |
| 22 | 2022-02-04 | — | 12.33% | — |