EPSS score history for CVE-2009-4834, 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 | 1.30% | 4.02% | +2.73% |
| 2 | 2025-03-30 | 1.87% | 1.30% | -0.58% |
| 3 | 2025-03-29 | 1.30% | 1.87% | +0.58% |
| 4 | 2025-03-17 | 1.41% | 1.30% | -0.11% |
| 5 | 2024-12-17 | 1.21% | 1.41% | +0.20% |
| 6 | 2024-12-12 | 0.98% | 1.21% | +0.23% |
| 7 | 2024-11-01 | 0.80% | 0.98% | +0.17% |
| 8 | 2024-09-20 | 0.75% | 0.80% | +0.06% |
| 9 | 2023-03-07 | 4.19% | 0.75% | -3.44% |
| 10 | 2022-02-04 | — | 4.19% | — |