EPSS score history for CVE-2021-22192, 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 | 81.16% | 13.11% | -68.05% |
| 2 | 2026-03-04 | 71.84% | 81.16% | +9.32% |
| 3 | 2026-03-01 | 81.16% | 71.84% | -9.32% |
| 4 | 2026-02-04 | 71.84% | 81.16% | +9.32% |
| 5 | 2026-02-01 | 81.16% | 71.84% | -9.32% |
| 6 | 2026-01-04 | 71.84% | 81.16% | +9.32% |
| 7 | 2026-01-01 | 81.16% | 71.84% | -9.32% |
| 8 | 2025-12-04 | 71.84% | 81.16% | +9.32% |
| 9 | 2025-12-01 | 81.16% | 71.84% | -9.32% |
| 10 | 2025-11-21 | 83.38% | 81.16% | -2.22% |
| 11 | 2025-11-18 | 81.16% | 83.38% | +2.22% |
| 12 | 2025-11-04 | 71.84% | 81.16% | +9.32% |
| 13 | 2025-11-01 | 81.16% | 71.84% | -9.32% |
| 14 | 2025-10-04 | 71.84% | 81.16% | +9.32% |
| 15 | 2025-10-01 | 81.16% | 71.84% | -9.32% |
| 16 | 2025-09-04 | 71.84% | 81.16% | +9.32% |
| 17 | 2025-09-01 | 81.16% | 71.84% | -9.32% |
| 18 | 2025-08-04 | 71.84% | 81.16% | +9.32% |
| 19 | 2025-08-01 | 81.16% | 71.84% | -9.32% |
| 20 | 2025-07-04 | 71.84% | 81.16% | +9.32% |
| 21 | 2025-07-01 | 81.16% | 71.84% | -9.32% |
| 22 | 2025-06-04 | 71.84% | 81.16% | +9.32% |
| 23 | 2025-06-01 | 81.16% | 71.84% | -9.32% |
| 24 | 2025-05-04 | 71.84% | 81.16% | +9.32% |
| 25 | 2025-05-01 | 81.16% | 71.84% | -9.32% |
| 26 | 2025-04-02 | 82.10% | 81.16% | -0.94% |
| 27 | 2025-03-17 | 16.94% | 82.10% | +65.16% |
| 28 | 2024-12-17 | 32.68% | 16.94% | -15.73% |
| 29 | 2023-03-07 | 21.90% | 32.68% | +10.77% |
| 30 | 2022-02-04 | 6.22% | 21.90% | +15.68% |
| 31 | 2021-04-14 | — | 6.22% | — |