EPSS score history for CVE-2021-41174, 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 | 87.70% | 84.61% | -3.09% |
| 2 | 2026-03-27 | 87.77% | 87.70% | -0.07% |
| 3 | 2026-03-25 | 87.70% | 87.77% | +0.07% |
| 4 | 2026-03-04 | 86.07% | 87.70% | +1.63% |
| 5 | 2026-03-01 | 87.70% | 86.07% | -1.63% |
| 6 | 2026-02-18 | 78.85% | 87.70% | +8.85% |
| 7 | 2026-02-06 | 83.29% | 78.85% | -4.45% |
| 8 | 2026-02-04 | 83.90% | 83.29% | -0.61% |
| 9 | 2026-02-01 | 83.29% | 83.90% | +0.61% |
| 10 | 2026-01-25 | 79.01% | 83.29% | +4.29% |
| 11 | 2026-01-04 | 81.69% | 79.01% | -2.69% |
| 12 | 2026-01-01 | 79.01% | 81.69% | +2.69% |
| 13 | 2025-12-28 | 74.73% | 79.01% | +4.28% |
| 14 | 2025-12-27 | 79.01% | 74.73% | -4.28% |
| 15 | 2025-12-23 | 78.85% | 79.01% | +0.16% |
| 16 | 2025-12-20 | 78.87% | 78.85% | -0.03% |
| 17 | 2025-12-06 | 79.03% | 78.87% | -0.16% |
| 18 | 2025-12-04 | 81.72% | 79.03% | -2.68% |
| 19 | 2025-12-01 | 79.03% | 81.72% | +2.68% |
| 20 | 2025-11-21 | 86.15% | 79.03% | -7.12% |
| 21 | 2025-11-18 | 79.03% | 86.15% | +7.12% |
| 22 | 2025-11-04 | 81.58% | 79.03% | -2.55% |
| 23 | 2025-11-01 | 78.87% | 81.58% | +2.71% |
| 24 | 2025-10-28 | 74.57% | 78.87% | +4.31% |
| 25 | 2025-10-27 | 78.87% | 74.57% | -4.31% |
| 26 | 2025-10-22 | 76.02% | 78.87% | +2.86% |
| 27 | 2025-10-04 | 79.17% | 76.02% | -3.15% |
| 28 | 2025-10-01 | 71.07% | 79.17% | +8.10% |
| 29 | 2025-09-04 | 74.93% | 71.07% | -3.86% |
| 30 | 2025-09-01 | 71.07% | 74.93% | +3.86% |
| 31 | 2025-08-04 | 74.93% | 71.07% | -3.86% |
| 32 | 2025-08-01 | 71.07% | 74.93% | +3.86% |
| 33 | 2025-07-30 | 76.02% | 71.07% | -4.95% |
| 34 | 2025-07-04 | 79.17% | 76.02% | -3.15% |
| 35 | 2025-07-01 | 76.02% | 79.17% | +3.15% |
| 36 | 2025-06-07 | 78.87% | 76.02% | -2.86% |
| 37 | 2025-06-04 | 81.58% | 78.87% | -2.71% |
| 38 | 2025-06-01 | 75.66% | 81.58% | +5.93% |
| 39 | 2025-05-13 | 78.87% | 75.66% | -3.22% |
| 40 | 2025-05-04 | 81.58% | 78.87% | -2.71% |
| 41 | 2025-05-01 | 78.87% | 81.58% | +2.71% |
| 42 | 2025-04-29 | 75.66% | 78.87% | +3.22% |
| 43 | 2025-04-12 | 77.81% | 75.66% | -2.15% |
| 44 | 2025-04-11 | 77.98% | 77.81% | -0.17% |
| 45 | 2025-03-30 | 83.31% | 77.98% | -5.34% |
| 46 | 2025-03-29 | 77.98% | 83.31% | +5.34% |
| 47 | 2025-03-28 | 74.26% | 77.98% | +3.72% |
| 48 | 2025-03-26 | 77.31% | 74.26% | -3.05% |
| 49 | 2025-03-24 | 74.38% | 77.31% | +2.93% |
| 50 | 2025-03-23 | 78.02% | 74.38% | -3.64% |
| 51 | 2025-03-18 | 74.38% | 78.02% | +3.64% |
| 52 | 2025-03-17 | 95.87% | 74.38% | -21.49% |
| 53 | 2024-12-17 | 95.49% | 95.87% | +0.38% |
| 54 | 2024-11-20 | 95.43% | 95.49% | +0.06% |
| 55 | 2024-10-09 | 95.22% | 95.43% | +0.21% |
| 56 | 2024-09-11 | 95.43% | 95.22% | -0.21% |
| 57 | 2024-08-14 | 95.83% | 95.43% | -0.40% |
| 58 | 2024-07-19 | 96.08% | 95.83% | -0.25% |
| 59 | 2024-06-09 | 96.41% | 96.08% | -0.33% |
| 60 | 2024-04-17 | 96.19% | 96.41% | +0.21% |
| 61 | 2024-03-21 | 96.44% | 96.19% | -0.24% |
| 62 | 2023-12-14 | 96.46% | 96.44% | -0.02% |
| 63 | 2023-07-24 | 96.38% | 96.46% | +0.09% |
| 64 | 2023-06-25 | 96.23% | 96.38% | +0.15% |
| 65 | 2023-05-27 | 96.46% | 96.23% | -0.23% |
| 66 | 2023-05-14 | 96.68% | 96.46% | -0.22% |
| 67 | 2023-04-16 | 96.85% | 96.68% | -0.17% |
| 68 | 2023-03-07 | 3.63% | 96.85% | +93.22% |
| 69 | 2022-04-01 | 42.47% | 3.63% | -38.84% |
| 70 | 2022-02-04 | 5.68% | 42.47% | +36.79% |
| 71 | 2022-01-06 | 1.32% | 5.68% | +4.36% |
| 72 | 2021-11-25 | 1.10% | 1.32% | +0.22% |
| 73 | 2021-11-04 | — | 1.10% | — |