EPSS score history for CVE-2022-4577, 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 | 0.25% | 0.65% | +0.40% |
| 2 | 2026-02-12 | 0.38% | 0.25% | -0.12% |
| 3 | 2026-01-18 | 0.46% | 0.38% | -0.09% |
| 4 | 2025-11-21 | 0.25% | 0.46% | +0.21% |
| 5 | 2025-11-18 | 0.46% | 0.25% | -0.21% |
| 6 | 2025-11-01 | 0.37% | 0.46% | +0.09% |
| 7 | 2025-03-30 | 8.04% | 0.37% | -7.67% |
| 8 | 2025-03-29 | 0.37% | 8.04% | +7.67% |
| 9 | 2025-03-27 | 0.27% | 0.37% | +0.10% |
| 10 | 2025-03-24 | 3.24% | 0.27% | -2.97% |
| 11 | 2025-03-23 | 0.27% | 3.24% | +2.97% |
| 12 | 2025-03-17 | 0.05% | 0.27% | +0.21% |
| 13 | 2024-01-07 | 0.04% | 0.05% | +0.01% |
| 14 | 2023-03-07 | 0.89% | 0.04% | -0.84% |
| 15 | 2023-02-07 | — | 0.89% | — |