EPSS score history for CVE-2023-28121, 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 | 93.67% | 86.92% | -6.75% |
| 2 | 2026-04-21 | 93.46% | 93.67% | +0.21% |
| 3 | 2026-03-10 | 93.35% | 93.46% | +0.11% |
| 4 | 2025-12-21 | 93.46% | 93.35% | -0.11% |
| 5 | 2025-11-03 | 93.41% | 93.46% | +0.05% |
| 6 | 2025-10-05 | 93.46% | 93.41% | -0.05% |
| 7 | 2025-04-15 | 92.88% | 93.46% | +0.58% |
| 8 | 2025-04-14 | 93.38% | 92.88% | -0.50% |
| 9 | 2025-04-13 | 92.88% | 93.38% | +0.50% |
| 10 | 2025-04-12 | 93.38% | 92.88% | -0.50% |
| 11 | 2025-04-01 | 93.55% | 93.38% | -0.16% |
| 12 | 2025-03-30 | 93.14% | 93.55% | +0.40% |
| 13 | 2025-03-29 | 93.55% | 93.14% | -0.40% |
| 14 | 2025-03-22 | 92.88% | 93.55% | +0.66% |
| 15 | 2025-03-21 | 93.55% | 92.88% | -0.66% |
| 16 | 2025-03-20 | 92.88% | 93.55% | +0.66% |
| 17 | 2025-03-19 | 93.55% | 92.88% | -0.66% |
| 18 | 2025-03-17 | 91.03% | 93.55% | +2.52% |
| 19 | 2025-01-14 | 92.41% | 91.03% | -1.39% |
| 20 | 2024-12-30 | 91.39% | 92.41% | +1.03% |
| 21 | 2024-12-17 | 93.05% | 91.39% | -1.67% |
| 22 | 2024-12-15 | 92.98% | 93.05% | +0.07% |
| 23 | 2024-11-17 | 92.73% | 92.98% | +0.25% |
| 24 | 2024-11-02 | 92.96% | 92.73% | -0.23% |
| 25 | 2024-10-20 | 92.23% | 92.96% | +0.74% |
| 26 | 2024-09-22 | 92.54% | 92.23% | -0.32% |
| 27 | 2024-09-09 | 91.95% | 92.54% | +0.59% |
| 28 | 2024-08-26 | 90.95% | 91.95% | +1.00% |
| 29 | 2024-07-30 | 90.98% | 90.95% | -0.03% |
| 30 | 2024-07-04 | 92.37% | 90.98% | -1.40% |
| 31 | 2024-06-21 | 93.27% | 92.37% | -0.90% |
| 32 | 2024-05-26 | 94.13% | 93.27% | -0.86% |
| 33 | 2024-05-14 | 94.59% | 94.13% | -0.45% |
| 34 | 2024-04-18 | 94.37% | 94.59% | +0.22% |
| 35 | 2024-04-07 | 93.81% | 94.37% | +0.56% |
| 36 | 2024-03-24 | 92.98% | 93.81% | +0.84% |
| 37 | 2024-03-12 | 92.52% | 92.98% | +0.46% |
| 38 | 2024-03-01 | 93.31% | 92.52% | -0.79% |
| 39 | 2024-02-17 | 93.20% | 93.31% | +0.11% |
| 40 | 2024-02-07 | 71.63% | 93.20% | +21.57% |
| 41 | 2024-01-14 | 75.46% | 71.63% | -3.83% |
| 42 | 2023-12-23 | 75.55% | 75.46% | -0.09% |
| 43 | 2023-10-18 | 70.10% | 75.55% | +5.45% |
| 44 | 2023-09-22 | 93.34% | 70.10% | -23.25% |
| 45 | 2023-09-15 | 93.78% | 93.34% | -0.44% |
| 46 | 2023-07-22 | 72.77% | 93.78% | +21.02% |
| 47 | 2023-07-15 | 71.04% | 72.77% | +1.73% |
| 48 | 2023-07-11 | 8.62% | 71.04% | +62.41% |
| 49 | 2023-07-08 | 7.48% | 8.62% | +1.14% |
| 50 | 2023-07-04 | 0.21% | 7.48% | +7.27% |
| 51 | 2023-06-01 | 0.15% | 0.21% | +0.06% |
| 52 | 2023-04-22 | 0.05% | 0.15% | +0.10% |
| 53 | 2023-04-15 | — | 0.05% | — |