EPSS score history for CVE-2022-4978, 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 | 2026-06-23 | 1.94% | 1.56% | -0.38% |
| 2 | 2026-06-15 | 49.40% | 1.94% | -47.46% |
| 3 | 2026-05-19 | 32.43% | 49.40% | +16.97% |
| 4 | 2025-12-20 | 35.00% | 32.43% | -2.57% |
| 5 | 2025-12-19 | 44.87% | 35.00% | -9.87% |
| 6 | 2025-11-22 | 43.74% | 44.87% | +1.12% |
| 7 | 2025-11-21 | 58.95% | 43.74% | -15.20% |
| 8 | 2025-11-18 | 65.55% | 58.95% | -6.61% |
| 9 | 2025-10-08 | 0.55% | 65.55% | +65.00% |
| 10 | 2025-09-03 | 1.00% | 0.55% | -0.45% |
| 11 | 2025-08-24 | 0.92% | 1.00% | +0.08% |
| 12 | 2025-08-17 | 0.55% | 0.92% | +0.37% |
| 13 | 2025-08-10 | 0.36% | 0.55% | +0.19% |
| 14 | 2025-07-24 | — | 0.36% | — |