EPSS score history for CVE-2021-31613, 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 | 0.21% | 0.56% | +0.35% |
| 2 | 2025-03-30 | 0.28% | 0.21% | -0.08% |
| 3 | 2025-03-29 | 0.21% | 0.28% | +0.08% |
| 4 | 2025-03-17 | 0.06% | 0.21% | +0.15% |
| 5 | 2023-03-07 | 1.02% | 0.06% | -0.96% |
| 6 | 2022-04-01 | 1.79% | 1.02% | -0.77% |
| 7 | 2022-02-04 | 4.50% | 1.79% | -2.72% |
| 8 | 2022-01-06 | 1.04% | 4.50% | +3.46% |
| 9 | 2021-09-07 | — | 1.04% | — |