EPSS score history for CVE-2021-1965, 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 | 27.45% | 2.96% | -24.49% |
| 2 | 2025-11-21 | 30.26% | 27.45% | -2.81% |
| 3 | 2025-11-18 | 27.45% | 30.26% | +2.81% |
| 4 | 2025-06-11 | 23.39% | 27.45% | +4.06% |
| 5 | 2025-04-04 | 23.51% | 23.39% | -0.11% |
| 6 | 2025-03-30 | 28.06% | 23.51% | -4.55% |
| 7 | 2025-03-29 | 23.51% | 28.06% | +4.55% |
| 8 | 2025-03-28 | 28.06% | 23.51% | -4.55% |
| 9 | 2025-03-27 | 23.51% | 28.06% | +4.55% |
| 10 | 2025-03-20 | 28.06% | 23.51% | -4.55% |
| 11 | 2025-03-19 | 23.51% | 28.06% | +4.55% |
| 12 | 2025-03-17 | 0.28% | 23.51% | +23.23% |
| 13 | 2024-12-17 | 0.19% | 0.28% | +0.08% |
| 14 | 2023-03-07 | 9.03% | 0.19% | -8.84% |
| 15 | 2022-02-04 | 1.84% | 9.03% | +7.19% |
| 16 | 2022-01-06 | 0.42% | 1.84% | +1.42% |
| 17 | 2021-07-13 | — | 0.42% | — |