EPSS score history for CVE-2021-36873, 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 | 1.82% | 1.19% | -0.63% |
| 2 | 2026-04-29 | 3.98% | 1.82% | -2.16% |
| 3 | 2025-12-18 | 3.22% | 3.98% | +0.77% |
| 4 | 2025-08-04 | 2.40% | 3.22% | +0.82% |
| 5 | 2025-05-16 | 1.78% | 2.40% | +0.62% |
| 6 | 2025-03-30 | 11.52% | 1.78% | -9.74% |
| 7 | 2025-03-29 | 1.78% | 11.52% | +9.74% |
| 8 | 2025-03-24 | 3.69% | 1.78% | -1.91% |
| 9 | 2025-03-23 | 2.40% | 3.69% | +1.29% |
| 10 | 2025-03-18 | 1.86% | 2.40% | +0.54% |
| 11 | 2025-03-17 | 1.03% | 1.86% | +0.83% |
| 12 | 2025-01-26 | 0.36% | 1.03% | +0.66% |
| 13 | 2024-12-17 | 0.18% | 0.36% | +0.18% |
| 14 | 2024-11-09 | 0.13% | 0.18% | +0.05% |
| 15 | 2023-04-16 | 0.18% | 0.13% | -0.04% |
| 16 | 2023-03-07 | 0.89% | 0.18% | -0.71% |
| 17 | 2022-04-01 | 2.56% | 0.89% | -1.68% |
| 18 | 2022-02-04 | 2.74% | 2.56% | -0.18% |
| 19 | 2022-01-06 | 0.62% | 2.74% | +2.12% |
| 20 | 2021-10-11 | 2.74% | 0.62% | -2.12% |
| 21 | 2021-10-05 | 0.62% | 2.74% | +2.12% |
| 22 | 2021-09-24 | — | 0.62% | — |