EPSS score history for CVE-2015-4557, 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 | 0.41% | 1.96% | +1.55% |
| 2 | 2025-04-30 | 0.52% | 0.41% | -0.11% |
| 3 | 2025-03-30 | 10.08% | 0.52% | -9.56% |
| 4 | 2025-03-29 | 0.52% | 10.08% | +9.56% |
| 5 | 2025-03-24 | 2.45% | 0.52% | -1.92% |
| 6 | 2025-03-23 | 0.52% | 2.45% | +1.92% |
| 7 | 2025-03-17 | 0.35% | 0.52% | +0.17% |
| 8 | 2025-03-15 | 0.50% | 0.35% | -0.15% |
| 9 | 2024-12-17 | 0.22% | 0.50% | +0.28% |
| 10 | 2023-09-03 | 0.32% | 0.22% | -0.10% |
| 11 | 2023-05-30 | 0.45% | 0.32% | -0.13% |
| 12 | 2023-04-06 | 0.52% | 0.45% | -0.07% |
| 13 | 2023-03-07 | 1.21% | 0.52% | -0.69% |
| 14 | 2022-02-04 | — | 1.21% | — |