EPSS score history for CVE-2021-33833, 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 | 2026-07-21 | 2.86% | 2.75% | -0.11% |
| 2 | 2026-06-15 | 0.15% | 2.86% | +2.71% |
| 3 | 2025-11-21 | 2.04% | 0.15% | -1.89% |
| 4 | 2025-11-18 | 0.15% | 2.04% | +1.89% |
| 5 | 2025-05-05 | 0.15% | 0.15% | +0.01% |
| 6 | 2025-03-30 | 0.48% | 0.15% | -0.33% |
| 7 | 2025-03-29 | 0.15% | 0.48% | +0.33% |
| 8 | 2025-03-17 | 0.54% | 0.15% | -0.39% |
| 9 | 2024-12-17 | 0.37% | 0.54% | +0.17% |
| 10 | 2024-01-14 | 0.31% | 0.37% | +0.06% |
| 11 | 2023-03-07 | 1.02% | 0.31% | -0.71% |
| 12 | 2022-04-01 | 15.35% | 1.02% | -14.33% |
| 13 | 2022-02-04 | 4.50% | 15.35% | +10.85% |
| 14 | 2022-01-25 | 3.63% | 4.50% | +0.87% |
| 15 | 2022-01-06 | 0.83% | 3.63% | +2.80% |
| 16 | 2021-07-12 | 0.62% | 0.83% | +0.21% |
| 17 | 2021-06-10 | — | 0.62% | — |