EPSS score history for CVE-2021-44548, 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 | 5.02% | 5.09% | +0.07% |
| 2 | 2026-04-29 | 6.66% | 5.02% | -1.64% |
| 3 | 2025-12-11 | 5.02% | 6.66% | +1.64% |
| 4 | 2025-11-21 | 5.76% | 5.02% | -0.74% |
| 5 | 2025-09-05 | 6.38% | 5.76% | -0.61% |
| 6 | 2025-08-19 | 1.13% | 6.38% | +5.25% |
| 7 | 2025-04-14 | 2.13% | 1.13% | -1.00% |
| 8 | 2025-03-30 | 5.45% | 2.13% | -3.32% |
| 9 | 2025-03-29 | 2.13% | 5.45% | +3.32% |
| 10 | 2025-03-19 | 2.27% | 2.13% | -0.14% |
| 11 | 2025-03-17 | 0.36% | 2.27% | +1.91% |
| 12 | 2025-02-23 | 0.30% | 0.36% | +0.06% |
| 13 | 2024-12-17 | 0.63% | 0.30% | -0.33% |
| 14 | 2024-09-07 | 0.49% | 0.63% | +0.14% |
| 15 | 2024-03-16 | 0.41% | 0.49% | +0.07% |
| 16 | 2023-12-20 | 0.46% | 0.41% | -0.05% |
| 17 | 2023-12-08 | 0.36% | 0.46% | +0.10% |
| 18 | 2023-07-31 | 0.29% | 0.36% | +0.07% |
| 19 | 2023-06-05 | 0.21% | 0.29% | +0.09% |
| 20 | 2023-03-07 | 1.98% | 0.21% | -1.77% |
| 21 | 2022-02-04 | 32.40% | 1.98% | -30.42% |
| 22 | 2022-01-14 | 24.16% | 32.40% | +8.24% |
| 23 | 2022-01-08 | 0.92% | 24.16% | +23.24% |
| 24 | 2021-12-24 | — | 0.92% | — |