EPSS score history for CVE-2015-1578, 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 | 4.48% | 6.24% | +1.76% |
| 2 | 2025-11-15 | 3.89% | 4.48% | +0.59% |
| 3 | 2025-06-19 | 8.73% | 3.89% | -4.83% |
| 4 | 2025-05-21 | 7.64% | 8.73% | +1.09% |
| 5 | 2025-04-17 | 8.73% | 7.64% | -1.09% |
| 6 | 2025-03-30 | 28.34% | 8.73% | -19.62% |
| 7 | 2025-03-29 | 8.73% | 28.34% | +19.62% |
| 8 | 2025-03-28 | 28.34% | 8.73% | -19.62% |
| 9 | 2025-03-27 | 19.03% | 28.34% | +9.31% |
| 10 | 2025-03-20 | 28.34% | 19.03% | -9.31% |
| 11 | 2025-03-19 | 19.03% | 28.34% | +9.31% |
| 12 | 2025-03-17 | 0.29% | 19.03% | +18.74% |
| 13 | 2025-02-09 | 0.41% | 0.29% | -0.12% |
| 14 | 2024-12-17 | 0.16% | 0.41% | +0.26% |
| 15 | 2024-03-15 | 0.14% | 0.16% | +0.01% |
| 16 | 2024-02-08 | 0.24% | 0.14% | -0.10% |
| 17 | 2023-03-07 | 1.05% | 0.24% | -0.81% |
| 18 | 2022-02-04 | — | 1.05% | — |