EPSS score history for CVE-2022-4257, 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 | 1.92% | 43.93% | +42.01% |
| 2 | 2026-05-30 | 2.88% | 1.92% | -0.96% |
| 3 | 2026-05-27 | 2.74% | 2.88% | +0.14% |
| 4 | 2026-03-04 | 3.17% | 2.74% | -0.43% |
| 5 | 2026-02-18 | 4.20% | 3.17% | -1.03% |
| 6 | 2025-11-21 | 0.45% | 4.20% | +3.75% |
| 7 | 2025-11-18 | 4.16% | 0.45% | -3.71% |
| 8 | 2025-08-26 | 3.81% | 4.16% | +0.35% |
| 9 | 2025-07-06 | 2.90% | 3.81% | +0.91% |
| 10 | 2025-03-30 | 4.88% | 2.90% | -1.98% |
| 11 | 2025-03-29 | 2.90% | 4.88% | +1.98% |
| 12 | 2025-03-28 | 4.88% | 2.90% | -1.98% |
| 13 | 2025-03-27 | 2.90% | 4.88% | +1.98% |
| 14 | 2025-03-20 | 4.88% | 2.90% | -1.98% |
| 15 | 2025-03-19 | 2.90% | 4.88% | +1.98% |
| 16 | 2025-03-17 | 0.71% | 2.90% | +2.18% |
| 17 | 2024-12-17 | 0.32% | 0.71% | +0.39% |
| 18 | 2024-06-23 | 0.20% | 0.32% | +0.13% |
| 19 | 2023-12-08 | 0.10% | 0.20% | +0.09% |
| 20 | 2023-03-07 | 0.89% | 0.10% | -0.78% |
| 21 | 2022-12-02 | — | 0.89% | — |