EPSS score history for CVE-2021-38587, 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 | 0.33% | 0.64% | +0.32% |
| 2 | 2025-12-28 | 0.17% | 0.33% | +0.16% |
| 3 | 2025-12-27 | 0.33% | 0.17% | -0.16% |
| 4 | 2025-11-21 | 0.36% | 0.33% | -0.04% |
| 5 | 2025-11-18 | 0.33% | 0.36% | +0.04% |
| 6 | 2025-10-28 | 0.17% | 0.33% | +0.16% |
| 7 | 2025-10-27 | 0.33% | 0.17% | -0.16% |
| 8 | 2025-10-01 | 0.17% | 0.33% | +0.16% |
| 9 | 2025-03-17 | 0.07% | 0.17% | +0.10% |
| 10 | 2023-03-07 | 0.89% | 0.07% | -0.81% |
| 11 | 2022-04-01 | 4.50% | 0.89% | -3.61% |
| 12 | 2022-02-04 | 1.84% | 4.50% | +2.66% |
| 13 | 2022-01-06 | 0.42% | 1.84% | +1.42% |
| 14 | 2021-08-12 | — | 0.42% | — |