EPSS score history for CVE-2015-2557, 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 | 34.58% | 22.49% | -12.09% |
| 2 | 2025-06-21 | 33.96% | 34.58% | +0.62% |
| 3 | 2025-06-14 | 28.00% | 33.96% | +5.96% |
| 4 | 2025-03-30 | 40.21% | 28.00% | -12.21% |
| 5 | 2025-03-29 | 28.00% | 40.21% | +12.21% |
| 6 | 2025-03-19 | 25.17% | 28.00% | +2.83% |
| 7 | 2025-03-17 | 82.44% | 25.17% | -57.27% |
| 8 | 2025-02-17 | 83.52% | 82.44% | -1.09% |
| 9 | 2024-12-28 | 82.17% | 83.52% | +1.35% |
| 10 | 2024-12-17 | 51.77% | 82.17% | +30.40% |
| 11 | 2024-11-07 | 45.31% | 51.77% | +6.45% |
| 12 | 2024-09-20 | 42.57% | 45.31% | +2.74% |
| 13 | 2024-08-03 | 22.03% | 42.57% | +20.55% |
| 14 | 2024-06-20 | 19.83% | 22.03% | +2.20% |
| 15 | 2024-05-08 | 19.88% | 19.83% | -0.05% |
| 16 | 2023-12-11 | 20.49% | 19.88% | -0.61% |
| 17 | 2023-11-12 | 20.13% | 20.49% | +0.36% |
| 18 | 2023-09-06 | 24.98% | 20.13% | -4.85% |
| 19 | 2023-07-03 | 25.98% | 24.98% | -1.00% |
| 20 | 2023-05-31 | 26.71% | 25.98% | -0.74% |
| 21 | 2023-03-25 | 20.76% | 26.71% | +5.96% |
| 22 | 2023-03-07 | 47.39% | 20.76% | -26.63% |
| 23 | 2023-03-03 | 45.53% | 47.39% | +1.86% |
| 24 | 2022-08-16 | 43.83% | 45.53% | +1.70% |
| 25 | 2022-02-04 | — | 43.83% | — |