EPSS score history for CVE-2020-11987, 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 | 1.36% | 13.63% | +12.28% |
| 2 | 2026-03-04 | 0.57% | 1.36% | +0.78% |
| 3 | 2026-03-01 | 1.36% | 0.57% | -0.78% |
| 4 | 2026-02-04 | 0.57% | 1.36% | +0.78% |
| 5 | 2026-02-01 | 1.36% | 0.57% | -0.78% |
| 6 | 2026-01-04 | 0.57% | 1.36% | +0.78% |
| 7 | 2026-01-01 | 1.36% | 0.57% | -0.78% |
| 8 | 2025-12-17 | 0.82% | 1.36% | +0.54% |
| 9 | 2025-12-04 | 0.35% | 0.82% | +0.47% |
| 10 | 2025-12-01 | 0.82% | 0.35% | -0.47% |
| 11 | 2025-11-21 | 2.78% | 0.82% | -1.96% |
| 12 | 2025-11-18 | 0.82% | 2.78% | +1.96% |
| 13 | 2025-11-04 | 0.27% | 0.82% | +0.55% |
| 14 | 2025-11-01 | 0.63% | 0.27% | -0.36% |
| 15 | 2025-10-04 | 0.27% | 0.63% | +0.36% |
| 16 | 2025-10-01 | 0.58% | 0.27% | -0.31% |
| 17 | 2025-09-04 | 0.25% | 0.58% | +0.33% |
| 18 | 2025-09-01 | 0.63% | 0.25% | -0.38% |
| 19 | 2025-08-04 | 0.25% | 0.63% | +0.38% |
| 20 | 2025-07-24 | 0.25% | 0.25% | +0.00% |
| 21 | 2025-06-11 | 0.34% | 0.25% | -0.09% |
| 22 | 2025-04-15 | 0.44% | 0.34% | -0.11% |
| 23 | 2025-03-30 | 1.32% | 0.44% | -0.88% |
| 24 | 2025-03-29 | 0.44% | 1.32% | +0.88% |
| 25 | 2025-03-17 | 0.11% | 0.44% | +0.33% |
| 26 | 2024-12-17 | 0.72% | 0.11% | -0.61% |
| 27 | 2024-04-27 | 0.81% | 0.72% | -0.09% |
| 28 | 2024-04-12 | 0.88% | 0.81% | -0.07% |
| 29 | 2024-02-01 | 0.17% | 0.88% | +0.71% |
| 30 | 2023-11-10 | 0.07% | 0.17% | +0.10% |
| 31 | 2023-03-07 | 3.03% | 0.07% | -2.96% |
| 32 | 2022-04-01 | 26.10% | 3.03% | -23.07% |
| 33 | 2022-02-08 | 25.35% | 26.10% | +0.75% |
| 34 | 2022-02-04 | 20.41% | 25.35% | +4.94% |
| 35 | 2022-01-06 | 5.41% | 20.41% | +15.00% |
| 36 | 2021-10-21 | 4.83% | 5.41% | +0.58% |
| 37 | 2021-07-21 | 4.25% | 4.83% | +0.58% |
| 38 | 2021-06-15 | 3.66% | 4.25% | +0.59% |
| 39 | 2021-04-17 | 3.06% | 3.66% | +0.60% |
| 40 | 2021-04-14 | — | 3.06% | — |