EPSS score history for CVE-2020-17128, 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 | 2026-06-30 | 2.36% | 2.62% | +0.26% |
| 2 | 2026-06-15 | 12.66% | 2.36% | -10.30% |
| 3 | 2025-11-21 | 9.65% | 12.66% | +3.01% |
| 4 | 2025-11-18 | 12.66% | 9.65% | -3.01% |
| 5 | 2025-10-30 | 10.62% | 12.66% | +2.04% |
| 6 | 2025-09-08 | 6.14% | 10.62% | +4.48% |
| 7 | 2025-08-29 | 5.86% | 6.14% | +0.28% |
| 8 | 2025-06-11 | 5.70% | 5.86% | +0.16% |
| 9 | 2025-06-09 | 6.89% | 5.70% | -1.19% |
| 10 | 2025-05-23 | 5.19% | 6.89% | +1.70% |
| 11 | 2025-05-18 | 3.35% | 5.19% | +1.84% |
| 12 | 2025-05-02 | 2.49% | 3.35% | +0.86% |
| 13 | 2025-03-30 | 8.12% | 2.49% | -5.62% |
| 14 | 2025-03-29 | 2.49% | 8.12% | +5.62% |
| 15 | 2025-03-25 | 1.23% | 2.49% | +1.26% |
| 16 | 2025-03-19 | 1.67% | 1.23% | -0.44% |
| 17 | 2025-03-17 | 1.64% | 1.67% | +0.03% |
| 18 | 2025-02-18 | 2.68% | 1.64% | -1.04% |
| 19 | 2025-02-03 | 1.41% | 2.68% | +1.27% |
| 20 | 2024-12-17 | 0.88% | 1.41% | +0.53% |
| 21 | 2024-12-16 | 1.25% | 0.88% | -0.36% |
| 22 | 2024-12-02 | 0.96% | 1.25% | +0.29% |
| 23 | 2024-10-30 | 1.97% | 0.96% | -1.02% |
| 24 | 2024-10-13 | 0.90% | 1.97% | +1.08% |
| 25 | 2024-09-28 | 1.21% | 0.90% | -0.31% |
| 26 | 2024-09-10 | 0.89% | 1.21% | +0.32% |
| 27 | 2024-07-23 | 1.20% | 0.89% | -0.32% |
| 28 | 2024-07-06 | 1.01% | 1.20% | +0.19% |
| 29 | 2024-06-18 | 1.75% | 1.01% | -0.74% |
| 30 | 2024-05-31 | 1.21% | 1.75% | +0.53% |
| 31 | 2024-05-14 | 1.49% | 1.21% | -0.27% |
| 32 | 2024-04-28 | 1.61% | 1.49% | -0.12% |
| 33 | 2024-04-13 | 2.45% | 1.61% | -0.84% |
| 34 | 2024-03-27 | 4.19% | 2.45% | -1.74% |
| 35 | 2024-03-12 | 4.36% | 4.19% | -0.17% |
| 36 | 2024-02-26 | 12.35% | 4.36% | -7.99% |
| 37 | 2024-02-10 | 5.01% | 12.35% | +7.34% |
| 38 | 2024-01-26 | 16.00% | 5.01% | -10.99% |
| 39 | 2024-01-12 | 8.44% | 16.00% | +7.56% |
| 40 | 2024-01-01 | 1.03% | 8.44% | +7.42% |
| 41 | 2023-12-27 | 1.49% | 1.03% | -0.46% |
| 42 | 2023-12-13 | 1.27% | 1.49% | +0.22% |
| 43 | 2023-11-15 | 0.86% | 1.27% | +0.41% |
| 44 | 2023-11-01 | 1.59% | 0.86% | -0.73% |
| 45 | 2023-10-18 | 1.17% | 1.59% | +0.42% |
| 46 | 2023-10-05 | 0.95% | 1.17% | +0.23% |
| 47 | 2023-09-20 | 1.34% | 0.95% | -0.39% |
| 48 | 2023-09-08 | 1.53% | 1.34% | -0.19% |
| 49 | 2023-08-25 | 0.56% | 1.53% | +0.97% |
| 50 | 2023-08-12 | 1.79% | 0.56% | -1.22% |
| 51 | 2023-07-30 | 0.69% | 1.79% | +1.10% |
| 52 | 2023-07-04 | 1.56% | 0.69% | -0.88% |
| 53 | 2023-06-20 | 0.43% | 1.56% | +1.14% |
| 54 | 2023-06-07 | 3.57% | 0.43% | -3.15% |
| 55 | 2023-05-24 | 0.46% | 3.57% | +3.11% |
| 56 | 2023-05-11 | 0.31% | 0.46% | +0.15% |
| 57 | 2023-04-27 | 0.35% | 0.31% | -0.04% |
| 58 | 2023-04-12 | 0.22% | 0.35% | +0.13% |
| 59 | 2023-03-31 | 0.37% | 0.22% | -0.16% |
| 60 | 2023-03-15 | 0.21% | 0.37% | +0.16% |
| 61 | 2023-03-07 | 1.88% | 0.21% | -1.66% |
| 62 | 2022-04-01 | 5.32% | 1.88% | -3.44% |
| 63 | 2022-02-04 | 32.21% | 5.32% | -26.89% |
| 64 | 2022-01-06 | 9.57% | 32.21% | +22.63% |
| 65 | 2021-04-14 | — | 9.57% | — |