EPSS score history for CVE-2021-23217, 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 | 0.04% | 0.30% | +0.26% |
| 2 | 2023-03-07 | 1.04% | 0.04% | -0.99% |
| 3 | 2022-04-01 | 2.76% | 1.04% | -1.73% |
| 4 | 2022-02-04 | 27.40% | 2.76% | -24.64% |
| 5 | 2022-01-06 | 7.76% | 27.40% | +19.64% |
| 6 | 2021-11-25 | 0.73% | 7.76% | +7.03% |
| 7 | 2021-11-21 | — | 0.73% | — |