EPSS score history for CVE-2017-17721, 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 | 6.94% | 3.60% | -3.34% |
| 2 | 2025-07-04 | 7.27% | 6.94% | -0.34% |
| 3 | 2025-03-30 | 14.09% | 7.27% | -6.82% |
| 4 | 2025-03-29 | 7.27% | 14.09% | +6.82% |
| 5 | 2025-03-19 | 6.60% | 7.27% | +0.68% |
| 6 | 2025-03-17 | 0.31% | 6.60% | +6.29% |
| 7 | 2023-05-11 | 0.39% | 0.31% | -0.08% |
| 8 | 2023-03-07 | 1.81% | 0.39% | -1.42% |
| 9 | 2022-02-04 | 6.57% | 1.81% | -4.77% |
| 10 | 2021-04-14 | — | 6.57% | — |