EPSS score history for CVE-2021-42912, 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 | 2026-07-09 | 14.10% | 10.87% | -3.23% |
| 2 | 2026-07-05 | 13.80% | 14.10% | +0.29% |
| 3 | 2026-06-15 | 0.10% | 13.80% | +13.71% |
| 4 | 2025-12-27 | 1.93% | 0.10% | -1.84% |
| 5 | 2025-12-04 | 3.44% | 1.93% | -1.51% |
| 6 | 2025-11-21 | 5.12% | 3.44% | -1.68% |
| 7 | 2025-11-18 | 3.37% | 5.12% | +1.76% |
| 8 | 2025-10-27 | 0.31% | 3.37% | +3.05% |
| 9 | 2025-09-17 | 0.78% | 0.31% | -0.47% |
| 10 | 2025-08-29 | 0.43% | 0.78% | +0.35% |
| 11 | 2025-08-08 | 2.79% | 0.43% | -2.36% |
| 12 | 2025-07-02 | 0.36% | 2.79% | +2.43% |
| 13 | 2025-05-25 | 1.23% | 0.36% | -0.87% |
| 14 | 2025-05-06 | 0.41% | 1.23% | +0.83% |
| 15 | 2025-04-01 | 1.73% | 0.41% | -1.32% |
| 16 | 2025-03-30 | 5.68% | 1.73% | -3.96% |
| 17 | 2025-03-29 | 1.73% | 5.68% | +3.96% |
| 18 | 2025-03-28 | 5.68% | 1.73% | -3.96% |
| 19 | 2025-03-27 | 1.73% | 5.68% | +3.96% |
| 20 | 2025-03-20 | 5.68% | 1.73% | -3.96% |
| 21 | 2025-03-19 | 1.73% | 5.68% | +3.96% |
| 22 | 2025-03-17 | 0.86% | 1.73% | +0.87% |
| 23 | 2023-11-08 | 2.39% | 0.86% | -1.53% |
| 24 | 2023-11-02 | 1.42% | 2.39% | +0.97% |
| 25 | 2023-10-05 | 1.75% | 1.42% | -0.33% |
| 26 | 2023-09-05 | 1.39% | 1.75% | +0.36% |
| 27 | 2023-08-21 | 1.07% | 1.39% | +0.32% |
| 28 | 2023-08-07 | 0.63% | 1.07% | +0.44% |
| 29 | 2023-07-24 | 0.49% | 0.63% | +0.14% |
| 30 | 2023-07-09 | 0.32% | 0.49% | +0.17% |
| 31 | 2023-03-07 | 0.89% | 0.32% | -0.57% |
| 32 | 2022-02-04 | 0.83% | 0.89% | +0.06% |
| 33 | 2021-12-20 | — | 0.83% | — |