EPSS score history for CVE-2017-3121, 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 | 6.88% | 8.13% | +1.25% |
| 2 | 2026-05-13 | 5.18% | 6.88% | +1.69% |
| 3 | 2026-05-01 | 6.45% | 5.18% | -1.27% |
| 4 | 2026-04-14 | 8.26% | 6.45% | -1.81% |
| 5 | 2025-03-30 | 15.69% | 8.26% | -7.43% |
| 6 | 2025-03-29 | 8.26% | 15.69% | +7.43% |
| 7 | 2025-03-19 | 8.60% | 8.26% | -0.34% |
| 8 | 2025-03-17 | 3.41% | 8.60% | +5.18% |
| 9 | 2025-01-21 | 2.86% | 3.41% | +0.55% |
| 10 | 2024-12-18 | 2.70% | 2.86% | +0.17% |
| 11 | 2024-12-17 | 1.74% | 2.70% | +0.96% |
| 12 | 2023-08-27 | 1.82% | 1.74% | -0.09% |
| 13 | 2023-06-21 | 1.96% | 1.82% | -0.14% |
| 14 | 2023-05-27 | 2.47% | 1.96% | -0.50% |
| 15 | 2023-03-31 | 3.62% | 2.47% | -1.15% |
| 16 | 2023-03-07 | 3.18% | 3.62% | +0.44% |
| 17 | 2022-05-08 | 3.10% | 3.18% | +0.09% |
| 18 | 2022-02-04 | 12.03% | 3.10% | -8.94% |
| 19 | 2021-04-14 | — | 12.03% | — |