EPSS score history for CVE-2021-43448, 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 | 0.42% | 1.01% | +0.59% |
| 2 | 2026-03-04 | 0.33% | 0.42% | +0.09% |
| 3 | 2026-03-01 | 0.42% | 0.33% | -0.09% |
| 4 | 2026-02-04 | 0.33% | 0.42% | +0.09% |
| 5 | 2026-02-01 | 0.64% | 0.33% | -0.31% |
| 6 | 2026-01-24 | 0.32% | 0.64% | +0.33% |
| 7 | 2026-01-04 | 0.17% | 0.32% | +0.15% |
| 8 | 2026-01-01 | 0.32% | 0.17% | -0.15% |
| 9 | 2025-12-04 | 0.17% | 0.32% | +0.15% |
| 10 | 2025-12-01 | 0.32% | 0.17% | -0.15% |
| 11 | 2025-11-21 | 0.42% | 0.32% | -0.10% |
| 12 | 2025-11-18 | 0.32% | 0.42% | +0.10% |
| 13 | 2025-11-04 | 0.16% | 0.32% | +0.16% |
| 14 | 2025-11-01 | 0.25% | 0.16% | -0.09% |
| 15 | 2025-10-04 | 0.13% | 0.25% | +0.13% |
| 16 | 2025-10-01 | 0.25% | 0.13% | -0.13% |
| 17 | 2025-09-05 | 0.13% | 0.25% | +0.13% |
| 18 | 2025-09-01 | 0.25% | 0.13% | -0.13% |
| 19 | 2025-08-04 | 0.13% | 0.25% | +0.13% |
| 20 | 2025-08-01 | 0.25% | 0.13% | -0.13% |
| 21 | 2025-07-04 | 0.13% | 0.25% | +0.13% |
| 22 | 2025-07-01 | 0.25% | 0.13% | -0.13% |
| 23 | 2025-06-04 | 0.13% | 0.25% | +0.13% |
| 24 | 2025-06-01 | 0.25% | 0.13% | -0.13% |
| 25 | 2025-05-04 | 0.13% | 0.25% | +0.13% |
| 26 | 2025-05-01 | 0.25% | 0.13% | -0.13% |
| 27 | 2025-03-30 | 0.63% | 0.25% | -0.37% |
| 28 | 2025-03-29 | 0.25% | 0.63% | +0.37% |
| 29 | 2025-03-17 | 0.07% | 0.25% | +0.18% |
| 30 | 2023-03-07 | 0.95% | 0.07% | -0.88% |
| 31 | 2023-02-01 | 0.89% | 0.95% | +0.06% |
| 32 | 2023-01-24 | — | 0.89% | — |