EPSS score history for CVE-2021-28111, 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 | 2.89% | 3.10% | +0.22% |
| 2 | 2026-05-22 | 2.96% | 2.89% | -0.07% |
| 3 | 2025-03-30 | 7.71% | 2.96% | -4.75% |
| 4 | 2025-03-29 | 2.96% | 7.71% | +4.75% |
| 5 | 2025-03-19 | 2.37% | 2.96% | +0.59% |
| 6 | 2025-03-17 | 1.10% | 2.37% | +1.27% |
| 7 | 2024-12-17 | 1.20% | 1.10% | -0.11% |
| 8 | 2024-10-23 | 1.10% | 1.20% | +0.11% |
| 9 | 2024-08-21 | 1.20% | 1.10% | -0.10% |
| 10 | 2023-03-09 | 1.12% | 1.20% | +0.08% |
| 11 | 2023-03-07 | 4.57% | 1.12% | -3.45% |
| 12 | 2022-04-01 | 44.86% | 4.57% | -40.28% |
| 13 | 2022-02-04 | 7.71% | 44.86% | +37.15% |
| 14 | 2022-01-06 | 1.83% | 7.71% | +5.88% |
| 15 | 2021-06-05 | 7.71% | 1.83% | -5.88% |
| 16 | 2021-05-26 | 1.83% | 7.71% | +5.88% |
| 17 | 2021-05-21 | — | 1.83% | — |