EPSS score history for CVE-2017-8817, 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 | 0.74% | 11.18% | +10.43% |
| 2 | 2026-05-06 | 0.77% | 0.74% | -0.02% |
| 3 | 2026-04-23 | 0.74% | 0.77% | +0.02% |
| 4 | 2026-04-18 | 0.98% | 0.74% | -0.24% |
| 5 | 2026-04-16 | 0.95% | 0.98% | +0.03% |
| 6 | 2026-04-01 | 0.61% | 0.95% | +0.34% |
| 7 | 2026-03-04 | 0.75% | 0.61% | -0.14% |
| 8 | 2026-03-01 | 0.61% | 0.75% | +0.14% |
| 9 | 2026-02-04 | 0.75% | 0.61% | -0.14% |
| 10 | 2026-02-01 | 0.61% | 0.75% | +0.14% |
| 11 | 2026-01-04 | 0.75% | 0.61% | -0.14% |
| 12 | 2026-01-01 | 0.61% | 0.75% | +0.14% |
| 13 | 2025-12-04 | 0.77% | 0.61% | -0.16% |
| 14 | 2025-12-01 | 0.55% | 0.77% | +0.21% |
| 15 | 2025-11-21 | 2.64% | 0.55% | -2.09% |
| 16 | 2025-11-18 | 0.61% | 2.64% | +2.03% |
| 17 | 2025-11-04 | 0.75% | 0.61% | -0.14% |
| 18 | 2025-11-01 | 0.61% | 0.75% | +0.14% |
| 19 | 2025-10-19 | 1.28% | 0.61% | -0.67% |
| 20 | 2025-10-04 | 1.57% | 1.28% | -0.29% |
| 21 | 2025-10-01 | 1.28% | 1.57% | +0.29% |
| 22 | 2025-09-27 | 1.19% | 1.28% | +0.09% |
| 23 | 2025-09-04 | 1.46% | 1.19% | -0.27% |
| 24 | 2025-09-01 | 1.19% | 1.46% | +0.27% |
| 25 | 2025-08-04 | 1.46% | 1.19% | -0.27% |
| 26 | 2025-08-01 | 1.19% | 1.46% | +0.27% |
| 27 | 2025-07-17 | 1.61% | 1.19% | -0.42% |
| 28 | 2025-07-13 | 1.43% | 1.61% | +0.18% |
| 29 | 2025-07-05 | 2.18% | 1.43% | -0.75% |
| 30 | 2025-07-01 | 1.43% | 2.18% | +0.75% |
| 31 | 2025-06-19 | 1.29% | 1.43% | +0.14% |
| 32 | 2025-06-15 | 1.36% | 1.29% | -0.07% |
| 33 | 2025-06-04 | 2.07% | 1.36% | -0.72% |
| 34 | 2025-06-01 | 1.36% | 2.07% | +0.72% |
| 35 | 2025-05-04 | 2.07% | 1.36% | -0.72% |
| 36 | 2025-05-01 | 1.36% | 2.07% | +0.72% |
| 37 | 2025-04-07 | 2.07% | 1.36% | -0.72% |
| 38 | 2025-04-06 | 1.36% | 2.07% | +0.72% |
| 39 | 2025-04-01 | 2.07% | 1.36% | -0.72% |
| 40 | 2025-03-31 | 1.36% | 2.07% | +0.72% |
| 41 | 2025-03-30 | 2.98% | 1.36% | -1.62% |
| 42 | 2025-03-29 | 1.36% | 2.98% | +1.62% |
| 43 | 2025-03-27 | 2.07% | 1.36% | -0.72% |
| 44 | 2025-03-25 | 1.36% | 2.07% | +0.72% |
| 45 | 2025-03-24 | 2.07% | 1.36% | -0.72% |
| 46 | 2025-03-22 | 1.36% | 2.07% | +0.72% |
| 47 | 2025-03-21 | 2.07% | 1.36% | -0.72% |
| 48 | 2025-03-20 | 1.36% | 2.07% | +0.72% |
| 49 | 2025-03-17 | 2.57% | 1.36% | -1.21% |
| 50 | 2025-03-01 | 3.19% | 2.57% | -0.63% |
| 51 | 2024-12-17 | 1.46% | 3.19% | +1.73% |
| 52 | 2024-12-11 | 1.17% | 1.46% | +0.29% |
| 53 | 2024-09-19 | 1.00% | 1.17% | +0.17% |
| 54 | 2023-06-01 | 1.71% | 1.00% | -0.71% |
| 55 | 2023-05-08 | 1.31% | 1.71% | +0.40% |
| 56 | 2023-04-22 | 1.79% | 1.31% | -0.48% |
| 57 | 2023-03-07 | 1.41% | 1.79% | +0.38% |
| 58 | 2022-02-04 | 2.90% | 1.41% | -1.49% |
| 59 | 2021-04-14 | — | 2.90% | — |