EPSS score history for CVE-2021-37579, 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 | 2026-07-03 | 6.53% | 6.74% | +0.21% |
| 2 | 2026-06-15 | 2.89% | 6.53% | +3.64% |
| 3 | 2026-03-10 | 3.83% | 2.89% | -0.94% |
| 4 | 2025-11-21 | 2.59% | 3.83% | +1.24% |
| 5 | 2025-11-18 | 3.83% | 2.59% | -1.24% |
| 6 | 2025-10-26 | 4.56% | 3.83% | -0.72% |
| 7 | 2025-05-23 | 5.05% | 4.56% | -0.49% |
| 8 | 2025-03-30 | 9.26% | 5.05% | -4.21% |
| 9 | 2025-03-29 | 5.05% | 9.26% | +4.21% |
| 10 | 2025-03-17 | 1.05% | 5.05% | +4.00% |
| 11 | 2024-12-17 | 2.10% | 1.05% | -1.04% |
| 12 | 2024-09-26 | 2.31% | 2.10% | -0.21% |
| 13 | 2024-08-01 | 26.24% | 2.31% | -23.93% |
| 14 | 2024-07-05 | 48.19% | 26.24% | -21.96% |
| 15 | 2024-05-25 | 53.03% | 48.19% | -4.84% |
| 16 | 2024-04-15 | 60.07% | 53.03% | -7.03% |
| 17 | 2023-10-20 | 55.45% | 60.07% | +4.62% |
| 18 | 2023-10-06 | 52.65% | 55.45% | +2.80% |
| 19 | 2023-08-09 | 30.05% | 52.65% | +22.59% |
| 20 | 2023-04-02 | 23.63% | 30.05% | +6.42% |
| 21 | 2023-03-07 | 0.89% | 23.63% | +22.75% |
| 22 | 2022-04-01 | 9.03% | 0.89% | -8.14% |
| 23 | 2022-02-04 | 5.34% | 9.03% | +3.69% |
| 24 | 2022-01-06 | 1.24% | 5.34% | +4.10% |
| 25 | 2021-09-18 | 0.42% | 1.24% | +0.83% |
| 26 | 2021-09-09 | — | 0.42% | — |