EPSS score history for CVE-2009-0831, 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 | 0.46% | 0.94% | +0.48% |
| 2 | 2026-03-05 | 0.35% | 0.46% | +0.11% |
| 3 | 2025-10-16 | 0.22% | 0.35% | +0.13% |
| 4 | 2025-05-22 | 0.48% | 0.22% | -0.26% |
| 5 | 2025-04-19 | 0.34% | 0.48% | +0.14% |
| 6 | 2025-03-30 | 0.47% | 0.34% | -0.13% |
| 7 | 2025-03-29 | 0.32% | 0.47% | +0.15% |
| 8 | 2025-03-17 | 0.07% | 0.32% | +0.25% |
| 9 | 2023-03-07 | 0.99% | 0.07% | -0.92% |
| 10 | 2022-02-04 | — | 0.99% | — |