EPSS score history for CVE-2022-28397, 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 | 2026-07-01 | 3.48% | 3.44% | -0.04% |
| 2 | 2026-06-15 | 4.03% | 3.48% | -0.55% |
| 3 | 2025-11-21 | 5.37% | 4.03% | -1.34% |
| 4 | 2025-11-18 | 4.03% | 5.37% | +1.34% |
| 5 | 2025-10-06 | 3.83% | 4.03% | +0.20% |
| 6 | 2025-09-19 | 3.30% | 3.83% | +0.53% |
| 7 | 2025-06-15 | 4.42% | 3.30% | -1.12% |
| 8 | 2025-04-20 | 3.21% | 4.42% | +1.21% |
| 9 | 2025-04-18 | 1.83% | 3.21% | +1.38% |
| 10 | 2025-04-13 | 1.58% | 1.83% | +0.25% |
| 11 | 2025-03-30 | 20.58% | 1.58% | -19.00% |
| 12 | 2025-03-29 | 1.58% | 20.58% | +19.00% |
| 13 | 2025-03-24 | 5.97% | 1.58% | -4.39% |
| 14 | 2025-03-23 | 1.58% | 5.97% | +4.39% |
| 15 | 2025-03-17 | 1.16% | 1.58% | +0.42% |
| 16 | 2024-12-26 | 1.29% | 1.16% | -0.14% |
| 17 | 2024-12-17 | 1.15% | 1.29% | +0.14% |
| 18 | 2024-11-16 | 0.97% | 1.15% | +0.18% |
| 19 | 2024-07-04 | 0.80% | 0.97% | +0.18% |
| 20 | 2023-12-02 | 0.51% | 0.80% | +0.29% |
| 21 | 2023-11-18 | 0.36% | 0.51% | +0.15% |
| 22 | 2023-07-18 | 0.26% | 0.36% | +0.10% |
| 23 | 2023-04-19 | 0.11% | 0.26% | +0.15% |
| 24 | 2023-03-07 | 2.76% | 0.11% | -2.65% |
| 25 | 2022-06-14 | 2.51% | 2.76% | +0.25% |
| 26 | 2022-04-21 | 1.55% | 2.51% | +0.96% |
| 27 | 2022-04-13 | — | 1.55% | — |