EPSS score history for CVE-2021-37580, 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 | 94.25% | 40.06% | -54.19% |
| 2 | 2026-06-11 | 93.99% | 94.25% | +0.25% |
| 3 | 2025-11-21 | 93.39% | 93.99% | +0.60% |
| 4 | 2025-11-18 | 93.99% | 93.39% | -0.60% |
| 5 | 2025-10-08 | 93.69% | 93.99% | +0.30% |
| 6 | 2025-09-30 | 94.03% | 93.69% | -0.34% |
| 7 | 2025-03-17 | 72.41% | 94.03% | +21.63% |
| 8 | 2025-02-17 | 74.34% | 72.41% | -1.94% |
| 9 | 2025-01-02 | 68.67% | 74.34% | +5.67% |
| 10 | 2024-12-17 | 74.55% | 68.67% | -5.88% |
| 11 | 2024-11-04 | 76.52% | 74.55% | -1.97% |
| 12 | 2024-10-08 | 87.57% | 76.52% | -11.05% |
| 13 | 2024-09-11 | 91.42% | 87.57% | -3.85% |
| 14 | 2024-08-27 | 92.28% | 91.42% | -0.86% |
| 15 | 2024-08-01 | 92.69% | 92.28% | -0.42% |
| 16 | 2024-07-06 | 93.24% | 92.69% | -0.55% |
| 17 | 2024-06-22 | 92.77% | 93.24% | +0.47% |
| 18 | 2024-05-14 | 92.07% | 92.77% | +0.70% |
| 19 | 2024-04-30 | 92.57% | 92.07% | -0.50% |
| 20 | 2024-04-17 | 92.99% | 92.57% | -0.42% |
| 21 | 2024-03-07 | 92.24% | 92.99% | +0.75% |
| 22 | 2024-02-08 | 91.96% | 92.24% | +0.28% |
| 23 | 2023-12-13 | 91.67% | 91.96% | +0.29% |
| 24 | 2023-11-13 | 92.52% | 91.67% | -0.85% |
| 25 | 2023-11-01 | 92.26% | 92.52% | +0.25% |
| 26 | 2023-09-05 | 93.29% | 92.26% | -1.03% |
| 27 | 2023-08-06 | 93.91% | 93.29% | -0.62% |
| 28 | 2023-07-08 | 90.72% | 93.91% | +3.19% |
| 29 | 2023-06-09 | 92.17% | 90.72% | -1.45% |
| 30 | 2023-05-27 | 92.66% | 92.17% | -0.49% |
| 31 | 2023-04-29 | 93.00% | 92.66% | -0.34% |
| 32 | 2023-04-02 | 93.56% | 93.00% | -0.56% |
| 33 | 2023-03-20 | 93.06% | 93.56% | +0.51% |
| 34 | 2023-03-07 | 16.53% | 93.06% | +76.53% |
| 35 | 2022-02-04 | 7.82% | 16.53% | +8.71% |
| 36 | 2021-11-18 | 0.62% | 7.82% | +7.20% |
| 37 | 2021-11-17 | — | 0.62% | — |