EPSS score history for CVE-2021-40604, 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 | 2026-06-30 | 1.13% | 1.15% | +0.03% |
| 2 | 2026-06-15 | 0.55% | 1.13% | +0.58% |
| 3 | 2025-11-21 | 0.59% | 0.55% | -0.04% |
| 4 | 2025-11-18 | 0.55% | 0.59% | +0.04% |
| 5 | 2025-06-21 | 0.56% | 0.55% | -0.02% |
| 6 | 2025-06-19 | 0.45% | 0.56% | +0.12% |
| 7 | 2025-06-15 | 0.52% | 0.45% | -0.07% |
| 8 | 2025-04-09 | 0.44% | 0.52% | +0.08% |
| 9 | 2025-03-30 | 0.80% | 0.44% | -0.37% |
| 10 | 2025-03-29 | 0.44% | 0.80% | +0.37% |
| 11 | 2025-03-28 | 0.80% | 0.44% | -0.37% |
| 12 | 2025-03-27 | 0.44% | 0.80% | +0.37% |
| 13 | 2025-03-20 | 0.80% | 0.44% | -0.37% |
| 14 | 2025-03-19 | 0.39% | 0.80% | +0.42% |
| 15 | 2025-02-26 | 0.34% | 0.39% | +0.05% |
| 16 | 2024-12-17 | 0.36% | 0.34% | -0.02% |
| 17 | 2024-09-04 | 0.33% | 0.36% | +0.04% |
| 18 | 2024-06-09 | 0.36% | 0.33% | -0.03% |
| 19 | 2024-05-12 | 0.15% | 0.36% | +0.20% |
| 20 | 2023-06-20 | 0.11% | 0.15% | +0.04% |
| 21 | 2023-03-07 | 1.05% | 0.11% | -0.94% |
| 22 | 2022-06-14 | — | 1.05% | — |