EPSS score history for CVE-2017-9228, 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 | 0.53% | 6.26% | +5.73% |
| 2 | 2026-06-12 | 0.61% | 0.53% | -0.07% |
| 3 | 2026-03-04 | 0.39% | 0.61% | +0.21% |
| 4 | 2026-03-01 | 0.61% | 0.39% | -0.21% |
| 5 | 2026-02-04 | 0.40% | 0.61% | +0.20% |
| 6 | 2026-02-01 | 0.62% | 0.40% | -0.22% |
| 7 | 2026-01-25 | 0.85% | 0.62% | -0.22% |
| 8 | 2026-01-22 | 0.97% | 0.85% | -0.12% |
| 9 | 2026-01-18 | 0.82% | 0.97% | +0.14% |
| 10 | 2026-01-16 | 0.88% | 0.82% | -0.05% |
| 11 | 2026-01-14 | 0.85% | 0.88% | +0.03% |
| 12 | 2026-01-04 | 0.55% | 0.85% | +0.30% |
| 13 | 2026-01-01 | 0.85% | 0.55% | -0.30% |
| 14 | 2025-12-28 | 0.67% | 0.85% | +0.18% |
| 15 | 2025-12-27 | 0.85% | 0.67% | -0.18% |
| 16 | 2025-12-25 | 0.99% | 0.85% | -0.15% |
| 17 | 2025-12-18 | 0.85% | 0.99% | +0.15% |
| 18 | 2025-12-06 | 0.90% | 0.85% | -0.05% |
| 19 | 2025-12-04 | 0.59% | 0.90% | +0.30% |
| 20 | 2025-12-01 | 0.90% | 0.59% | -0.30% |
| 21 | 2025-11-27 | 1.03% | 0.90% | -0.13% |
| 22 | 2025-11-22 | 0.88% | 1.03% | +0.15% |
| 23 | 2025-11-21 | 2.58% | 0.88% | -1.70% |
| 24 | 2025-11-18 | 0.88% | 2.58% | +1.70% |
| 25 | 2025-11-04 | 0.58% | 0.88% | +0.30% |
| 26 | 2025-11-01 | 0.88% | 0.58% | -0.30% |
| 27 | 2025-10-28 | 0.69% | 0.88% | +0.18% |
| 28 | 2025-10-27 | 0.88% | 0.69% | -0.18% |
| 29 | 2025-10-04 | 0.58% | 0.88% | +0.30% |
| 30 | 2025-10-01 | 0.69% | 0.58% | -0.11% |
| 31 | 2025-09-05 | 0.46% | 0.69% | +0.24% |
| 32 | 2025-09-03 | 0.41% | 0.46% | +0.04% |
| 33 | 2025-09-01 | 0.59% | 0.41% | -0.18% |
| 34 | 2025-08-04 | 0.38% | 0.59% | +0.21% |
| 35 | 2025-08-01 | 0.61% | 0.38% | -0.23% |
| 36 | 2025-07-30 | 0.78% | 0.61% | -0.16% |
| 37 | 2025-07-18 | 0.89% | 0.78% | -0.11% |
| 38 | 2025-07-16 | 0.43% | 0.89% | +0.45% |
| 39 | 2025-07-06 | 0.30% | 0.43% | +0.13% |
| 40 | 2025-07-01 | 0.43% | 0.30% | -0.13% |
| 41 | 2025-06-04 | 0.30% | 0.43% | +0.13% |
| 42 | 2025-06-01 | 0.43% | 0.30% | -0.13% |
| 43 | 2025-05-04 | 0.34% | 0.43% | +0.10% |
| 44 | 2025-05-01 | 0.47% | 0.34% | -0.14% |
| 45 | 2025-04-13 | 0.34% | 0.47% | +0.14% |
| 46 | 2025-04-12 | 0.47% | 0.34% | -0.14% |
| 47 | 2025-04-05 | 0.34% | 0.47% | +0.14% |
| 48 | 2025-04-04 | 0.47% | 0.34% | -0.14% |
| 49 | 2025-04-01 | 0.34% | 0.47% | +0.14% |
| 50 | 2025-03-31 | 0.47% | 0.34% | -0.14% |
| 51 | 2025-03-30 | 3.43% | 0.47% | -2.95% |
| 52 | 2025-03-29 | 0.47% | 3.43% | +2.95% |
| 53 | 2025-03-28 | 0.34% | 0.47% | +0.14% |
| 54 | 2025-03-27 | 0.47% | 0.34% | -0.14% |
| 55 | 2025-03-25 | 0.34% | 0.47% | +0.14% |
| 56 | 2025-03-24 | 0.47% | 0.34% | -0.14% |
| 57 | 2025-03-22 | 0.44% | 0.47% | +0.04% |
| 58 | 2025-03-19 | 0.31% | 0.44% | +0.13% |
| 59 | 2025-03-18 | 0.44% | 0.31% | -0.13% |
| 60 | 2025-03-17 | 0.90% | 0.44% | -0.46% |
| 61 | 2024-12-17 | 0.81% | 0.90% | +0.09% |
| 62 | 2023-05-08 | 0.60% | 0.81% | +0.21% |
| 63 | 2023-03-09 | 0.85% | 0.60% | -0.25% |
| 64 | 2023-03-07 | 2.58% | 0.85% | -1.73% |
| 65 | 2022-02-18 | 2.51% | 2.58% | +0.07% |
| 66 | 2022-02-04 | 1.19% | 2.51% | +1.32% |
| 67 | 2021-04-14 | — | 1.19% | — |