EPSS score history for CVE-2021-22696, 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 | 7.05% | 6.59% | -0.45% |
| 2 | 2026-06-15 | 1.97% | 7.05% | +5.07% |
| 3 | 2025-11-21 | 8.11% | 1.97% | -6.14% |
| 4 | 2025-11-18 | 1.97% | 8.11% | +6.14% |
| 5 | 2025-11-15 | 2.13% | 1.97% | -0.16% |
| 6 | 2025-11-11 | 0.60% | 2.13% | +1.53% |
| 7 | 2025-11-03 | 0.49% | 0.60% | +0.11% |
| 8 | 2025-03-30 | 2.64% | 0.49% | -2.15% |
| 9 | 2025-03-29 | 0.45% | 2.64% | +2.19% |
| 10 | 2025-02-21 | 0.27% | 0.45% | +0.18% |
| 11 | 2023-11-08 | 0.54% | 0.27% | -0.27% |
| 12 | 2023-11-07 | 0.45% | 0.54% | +0.09% |
| 13 | 2023-03-07 | 3.03% | 0.45% | -2.58% |
| 14 | 2022-04-20 | 1.86% | 3.03% | +1.17% |
| 15 | 2022-04-01 | 24.20% | 1.86% | -22.34% |
| 16 | 2022-02-04 | 20.41% | 24.20% | +3.79% |
| 17 | 2022-01-06 | 5.41% | 20.41% | +15.00% |
| 18 | 2021-10-21 | 4.83% | 5.41% | +0.58% |
| 19 | 2021-06-24 | 18.55% | 4.83% | -13.72% |
| 20 | 2021-06-19 | 4.83% | 18.55% | +13.72% |
| 21 | 2021-06-17 | 4.25% | 4.83% | +0.58% |
| 22 | 2021-04-14 | — | 4.25% | — |