EPSS score history for CVE-2023-28503, 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 | 72.32% | 62.14% | -10.18% |
| 2 | 2026-05-25 | 64.77% | 72.32% | +7.55% |
| 3 | 2026-04-25 | 66.79% | 64.77% | -2.02% |
| 4 | 2026-04-16 | 64.12% | 66.79% | +2.67% |
| 5 | 2026-03-31 | 62.54% | 64.12% | +1.59% |
| 6 | 2026-03-30 | 63.17% | 62.54% | -0.64% |
| 7 | 2025-11-21 | 67.27% | 63.17% | -4.09% |
| 8 | 2025-11-18 | 65.72% | 67.27% | +1.55% |
| 9 | 2025-11-07 | 71.44% | 65.72% | -5.72% |
| 10 | 2025-10-20 | 67.65% | 71.44% | +3.79% |
| 11 | 2025-09-07 | 65.09% | 67.65% | +2.56% |
| 12 | 2025-04-16 | 65.62% | 65.09% | -0.53% |
| 13 | 2025-04-15 | 67.27% | 65.62% | -1.65% |
| 14 | 2025-03-30 | 74.49% | 67.27% | -7.22% |
| 15 | 2025-03-29 | 67.27% | 74.49% | +7.22% |
| 16 | 2025-03-17 | 3.12% | 67.27% | +64.14% |
| 17 | 2024-12-17 | 3.25% | 3.12% | -0.13% |
| 18 | 2024-10-19 | 3.54% | 3.25% | -0.29% |
| 19 | 2024-09-08 | 2.62% | 3.54% | +0.92% |
| 20 | 2024-04-30 | 2.33% | 2.62% | +0.28% |
| 21 | 2024-04-04 | 1.34% | 2.33% | +0.99% |
| 22 | 2024-03-24 | 1.52% | 1.34% | -0.18% |
| 23 | 2023-10-12 | 1.39% | 1.52% | +0.13% |
| 24 | 2023-08-01 | 1.56% | 1.39% | -0.16% |
| 25 | 2023-07-08 | 2.50% | 1.56% | -0.94% |
| 26 | 2023-07-06 | 2.71% | 2.50% | -0.21% |
| 27 | 2023-05-08 | 1.48% | 2.71% | +1.23% |
| 28 | 2023-04-13 | 0.09% | 1.48% | +1.39% |
| 29 | 2023-04-07 | 0.04% | 0.09% | +0.05% |
| 30 | 2023-03-30 | — | 0.04% | — |