EPSS score history for CVE-2018-3977, 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 | 0.94% | 3.48% | +2.54% |
| 2 | 2025-12-17 | 0.80% | 0.94% | +0.14% |
| 3 | 2025-11-21 | 0.94% | 0.80% | -0.14% |
| 4 | 2025-11-18 | 0.80% | 0.94% | +0.14% |
| 5 | 2025-10-02 | 0.92% | 0.80% | -0.13% |
| 6 | 2025-03-30 | 1.49% | 0.92% | -0.56% |
| 7 | 2025-03-29 | 0.92% | 1.49% | +0.56% |
| 8 | 2025-03-19 | 1.07% | 0.92% | -0.14% |
| 9 | 2025-03-17 | 1.42% | 1.07% | -0.35% |
| 10 | 2024-08-15 | 1.95% | 1.42% | -0.53% |
| 11 | 2024-06-19 | 1.84% | 1.95% | +0.11% |
| 12 | 2024-05-02 | 2.02% | 1.84% | -0.18% |
| 13 | 2024-03-23 | 1.78% | 2.02% | +0.24% |
| 14 | 2023-09-23 | 1.58% | 1.78% | +0.20% |
| 15 | 2023-07-08 | 1.44% | 1.58% | +0.14% |
| 16 | 2023-03-07 | 2.51% | 1.44% | -1.06% |
| 17 | 2022-02-04 | 2.18% | 2.51% | +0.33% |
| 18 | 2021-04-14 | — | 2.18% | — |