EPSS score history for CVE-2021-38417, 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 | 2026-07-02 | 0.63% | 0.67% | +0.04% |
| 2 | 2026-06-15 | 0.35% | 0.63% | +0.28% |
| 3 | 2025-07-29 | 0.48% | 0.35% | -0.13% |
| 4 | 2025-07-28 | 0.17% | 0.48% | +0.31% |
| 5 | 2025-03-30 | 0.56% | 0.17% | -0.39% |
| 6 | 2025-03-29 | 0.19% | 0.56% | +0.36% |
| 7 | 2025-03-17 | 0.14% | 0.19% | +0.06% |
| 8 | 2023-08-29 | 0.17% | 0.14% | -0.04% |
| 9 | 2023-08-03 | 0.12% | 0.17% | +0.05% |
| 10 | 2023-03-07 | 0.89% | 0.12% | -0.77% |
| 11 | 2022-07-28 | — | 0.89% | — |