EPSS score history for CVE-2021-1104, 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 | 0.57% | 1.66% | +1.10% |
| 2 | 2025-11-21 | 0.47% | 0.57% | +0.09% |
| 3 | 2025-11-18 | 0.57% | 0.47% | -0.09% |
| 4 | 2025-04-15 | 0.49% | 0.57% | +0.08% |
| 5 | 2025-03-30 | 1.02% | 0.49% | -0.53% |
| 6 | 2025-03-29 | 0.49% | 1.02% | +0.53% |
| 7 | 2025-03-17 | 0.36% | 0.49% | +0.13% |
| 8 | 2024-12-16 | 0.34% | 0.36% | +0.01% |
| 9 | 2024-05-24 | 0.37% | 0.34% | -0.03% |
| 10 | 2024-04-28 | 0.28% | 0.37% | +0.09% |
| 11 | 2023-03-07 | 0.89% | 0.28% | -0.60% |
| 12 | 2022-04-01 | 9.03% | 0.89% | -8.14% |
| 13 | 2022-02-04 | 2.28% | 9.03% | +6.75% |
| 14 | 2022-01-06 | 0.52% | 2.28% | +1.76% |
| 15 | 2021-08-14 | — | 0.52% | — |