EPSS score history for CVE-2022-27478, 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 | 2026-07-08 | 19.48% | 20.01% | +0.53% |
| 2 | 2026-06-15 | 3.21% | 19.48% | +16.27% |
| 3 | 2025-11-21 | 2.36% | 3.21% | +0.85% |
| 4 | 2025-11-18 | 3.21% | 2.36% | -0.85% |
| 5 | 2025-11-01 | 10.58% | 3.21% | -7.37% |
| 6 | 2025-04-30 | 12.24% | 10.58% | -1.66% |
| 7 | 2025-04-28 | 19.54% | 12.24% | -7.31% |
| 8 | 2025-04-27 | 19.99% | 19.54% | -0.45% |
| 9 | 2025-04-23 | 21.60% | 19.99% | -1.60% |
| 10 | 2025-04-22 | 24.12% | 21.60% | -2.52% |
| 11 | 2025-03-30 | 44.10% | 24.12% | -19.98% |
| 12 | 2025-03-29 | 24.12% | 44.10% | +19.98% |
| 13 | 2025-03-17 | 0.29% | 24.12% | +23.84% |
| 14 | 2024-12-17 | 0.38% | 0.29% | -0.09% |
| 15 | 2024-04-05 | 0.25% | 0.38% | +0.13% |
| 16 | 2023-11-12 | 0.23% | 0.25% | +0.02% |
| 17 | 2023-04-28 | 0.13% | 0.23% | +0.10% |
| 18 | 2023-03-07 | 1.16% | 0.13% | -1.03% |
| 19 | 2022-04-29 | 2.72% | 1.16% | -1.57% |
| 20 | 2022-04-22 | — | 2.72% | — |