EPSS score history for CVE-2017-11855, 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 | 49.26% | 47.91% | -1.35% |
| 2 | 2025-12-17 | 51.12% | 49.26% | -1.86% |
| 3 | 2025-08-08 | 44.62% | 51.12% | +6.50% |
| 4 | 2025-08-07 | 39.01% | 44.62% | +5.61% |
| 5 | 2025-06-01 | 44.76% | 39.01% | -5.75% |
| 6 | 2025-05-03 | 48.04% | 44.76% | -3.28% |
| 7 | 2025-04-05 | 53.58% | 48.04% | -5.54% |
| 8 | 2025-03-30 | 78.19% | 53.58% | -24.61% |
| 9 | 2025-03-29 | 53.58% | 78.19% | +24.61% |
| 10 | 2025-03-25 | 54.45% | 53.58% | -0.86% |
| 11 | 2025-03-17 | 87.65% | 54.45% | -33.21% |
| 12 | 2024-12-17 | 74.25% | 87.65% | +13.40% |
| 13 | 2024-11-27 | 72.64% | 74.25% | +1.61% |
| 14 | 2024-09-04 | 75.07% | 72.64% | -2.43% |
| 15 | 2024-07-27 | 75.90% | 75.07% | -0.83% |
| 16 | 2024-02-18 | 77.40% | 75.90% | -1.50% |
| 17 | 2024-01-10 | 74.73% | 77.40% | +2.67% |
| 18 | 2023-11-30 | 78.66% | 74.73% | -3.93% |
| 19 | 2023-10-25 | 75.08% | 78.66% | +3.58% |
| 20 | 2023-08-30 | 80.72% | 75.08% | -5.64% |
| 21 | 2023-07-31 | 84.06% | 80.72% | -3.35% |
| 22 | 2023-06-10 | 78.26% | 84.06% | +5.80% |
| 23 | 2023-05-17 | 71.87% | 78.26% | +6.39% |
| 24 | 2023-04-28 | 77.05% | 71.87% | -5.17% |
| 25 | 2023-04-07 | 83.71% | 77.05% | -6.66% |
| 26 | 2023-03-16 | 77.48% | 83.71% | +6.23% |
| 27 | 2023-03-07 | 65.08% | 77.48% | +12.40% |
| 28 | 2022-03-07 | 62.82% | 65.08% | +2.26% |
| 29 | 2022-02-04 | 26.00% | 62.82% | +36.82% |
| 30 | 2021-04-14 | — | 26.00% | — |