EPSS score history for CVE-2021-44530, 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 | 0.67% | 1.09% | +0.42% |
| 2 | 2026-01-25 | 1.11% | 0.67% | -0.44% |
| 3 | 2025-08-10 | 0.78% | 1.11% | +0.33% |
| 4 | 2025-03-30 | 1.63% | 0.78% | -0.84% |
| 5 | 2025-03-29 | 0.78% | 1.63% | +0.84% |
| 6 | 2025-03-19 | 0.64% | 0.78% | +0.14% |
| 7 | 2025-03-17 | 0.26% | 0.64% | +0.39% |
| 8 | 2024-12-17 | 0.17% | 0.26% | +0.09% |
| 9 | 2023-03-07 | 0.89% | 0.17% | -0.71% |
| 10 | 2022-02-04 | 0.42% | 0.89% | +0.47% |
| 11 | 2022-01-15 | — | 0.42% | — |