EPSS score history for CVE-2021-39205, 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 | 0.29% | 1.19% | +0.90% |
| 2 | 2025-09-11 | 0.39% | 0.29% | -0.10% |
| 3 | 2025-04-01 | 0.50% | 0.39% | -0.11% |
| 4 | 2025-03-30 | 0.80% | 0.50% | -0.31% |
| 5 | 2025-03-29 | 0.50% | 0.80% | +0.31% |
| 6 | 2025-03-17 | 0.08% | 0.50% | +0.42% |
| 7 | 2023-03-07 | 1.02% | 0.08% | -0.94% |
| 8 | 2022-04-01 | 4.13% | 1.02% | -3.12% |
| 9 | 2022-02-04 | 4.50% | 4.13% | -0.37% |
| 10 | 2022-01-06 | 1.04% | 4.50% | +3.46% |
| 11 | 2021-10-11 | 4.50% | 1.04% | -3.46% |
| 12 | 2021-10-05 | 1.04% | 4.50% | +3.46% |
| 13 | 2021-09-16 | — | 1.04% | — |