EPSS score history for CVE-2021-44140, 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 | 5.87% | 6.16% | +0.29% |
| 2 | 2025-11-21 | 3.89% | 5.87% | +1.98% |
| 3 | 2025-11-18 | 5.87% | 3.89% | -1.98% |
| 4 | 2025-10-23 | 6.73% | 5.87% | -0.86% |
| 5 | 2025-08-07 | 7.93% | 6.73% | -1.20% |
| 6 | 2025-04-22 | 1.92% | 7.93% | +6.01% |
| 7 | 2025-03-30 | 6.24% | 1.92% | -4.32% |
| 8 | 2025-03-29 | 1.92% | 6.24% | +4.32% |
| 9 | 2025-03-17 | 0.23% | 1.92% | +1.69% |
| 10 | 2024-12-17 | 0.46% | 0.23% | -0.23% |
| 11 | 2024-08-09 | 0.33% | 0.46% | +0.14% |
| 12 | 2024-06-30 | 0.46% | 0.33% | -0.14% |
| 13 | 2023-06-17 | 0.39% | 0.46% | +0.07% |
| 14 | 2023-03-07 | 1.05% | 0.39% | -0.67% |
| 15 | 2022-04-01 | 4.50% | 1.05% | -3.44% |
| 16 | 2022-02-04 | 9.64% | 4.50% | -5.15% |
| 17 | 2022-01-06 | 2.32% | 9.64% | +7.32% |
| 18 | 2021-11-30 | 0.78% | 2.32% | +1.54% |
| 19 | 2021-11-25 | — | 0.78% | — |