EPSS score history for CVE-2021-37913, 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 | 8.24% | 2.83% | -5.40% |
| 2 | 2026-04-23 | 6.62% | 8.24% | +1.61% |
| 3 | 2025-11-21 | 7.35% | 6.62% | -0.73% |
| 4 | 2025-11-18 | 6.62% | 7.35% | +0.73% |
| 5 | 2025-09-26 | 5.68% | 6.62% | +0.94% |
| 6 | 2025-03-30 | 11.72% | 5.68% | -6.04% |
| 7 | 2025-03-29 | 5.68% | 11.72% | +6.04% |
| 8 | 2025-03-25 | 5.15% | 5.68% | +0.53% |
| 9 | 2025-03-17 | 0.37% | 5.15% | +4.78% |
| 10 | 2024-05-31 | 0.34% | 0.37% | +0.03% |
| 11 | 2024-03-13 | 0.17% | 0.34% | +0.17% |
| 12 | 2023-04-08 | 0.14% | 0.17% | +0.03% |
| 13 | 2023-03-07 | 1.05% | 0.14% | -0.91% |
| 14 | 2022-04-01 | 9.03% | 1.05% | -7.97% |
| 15 | 2022-02-04 | 3.99% | 9.03% | +5.04% |
| 16 | 2022-01-06 | 0.92% | 3.99% | +3.07% |
| 17 | 2021-10-11 | 3.99% | 0.92% | -3.07% |
| 18 | 2021-10-05 | 0.92% | 3.99% | +3.07% |
| 19 | 2021-09-16 | — | 0.92% | — |