EPSS score history for CVE-2021-20124, 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 | 2026-06-21 | 69.95% | 69.25% | -0.70% |
| 2 | 2026-06-15 | 93.56% | 69.95% | -23.61% |
| 3 | 2026-05-25 | 94.06% | 93.56% | -0.50% |
| 4 | 2025-11-21 | 92.58% | 94.06% | +1.48% |
| 5 | 2025-11-18 | 94.06% | 92.58% | -1.48% |
| 6 | 2025-10-12 | 93.73% | 94.06% | +0.33% |
| 7 | 2025-03-30 | 93.92% | 93.73% | -0.18% |
| 8 | 2025-03-29 | 93.73% | 93.92% | +0.18% |
| 9 | 2025-03-17 | 49.60% | 93.73% | +44.13% |
| 10 | 2024-12-17 | 49.18% | 49.60% | +0.42% |
| 11 | 2024-09-04 | 0.89% | 49.18% | +48.30% |
| 12 | 2024-06-28 | 0.96% | 0.89% | -0.08% |
| 13 | 2024-06-02 | 1.22% | 0.96% | -0.26% |
| 14 | 2024-05-19 | 1.33% | 1.22% | -0.11% |
| 15 | 2024-02-02 | 1.23% | 1.33% | +0.10% |
| 16 | 2023-11-23 | 1.52% | 1.23% | -0.29% |
| 17 | 2023-09-28 | 2.14% | 1.52% | -0.62% |
| 18 | 2023-08-02 | 1.78% | 2.14% | +0.36% |
| 19 | 2023-07-18 | 1.11% | 1.78% | +0.68% |
| 20 | 2023-07-03 | 1.00% | 1.11% | +0.11% |
| 21 | 2023-06-04 | 0.54% | 1.00% | +0.46% |
| 22 | 2023-04-23 | 0.39% | 0.54% | +0.15% |
| 23 | 2023-03-26 | 0.46% | 0.39% | -0.08% |
| 24 | 2023-03-07 | 0.89% | 0.46% | -0.42% |
| 25 | 2022-04-01 | 10.85% | 0.89% | -9.97% |
| 26 | 2022-02-04 | 1.05% | 10.85% | +9.81% |
| 27 | 2022-01-06 | 0.24% | 1.05% | +0.81% |
| 28 | 2021-10-14 | — | 0.24% | — |