EPSS score history for CVE-2012-2520, 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 | 2025-12-28 | 27.45% | 24.18% | -3.27% |
| 2 | 2025-12-27 | 24.18% | 27.45% | +3.27% |
| 3 | 2025-12-22 | 28.70% | 24.18% | -4.52% |
| 4 | 2025-12-13 | 27.45% | 28.70% | +1.25% |
| 5 | 2025-10-18 | 28.05% | 27.45% | -0.60% |
| 6 | 2025-03-30 | 37.00% | 28.05% | -8.95% |
| 7 | 2025-03-29 | 28.05% | 37.00% | +8.95% |
| 8 | 2025-03-19 | 34.46% | 28.05% | -6.41% |
| 9 | 2025-03-17 | 53.97% | 34.46% | -19.51% |
| 10 | 2025-02-15 | 35.07% | 53.97% | +18.90% |
| 11 | 2024-12-22 | 28.08% | 35.07% | +6.99% |
| 12 | 2024-12-17 | 15.68% | 28.08% | +12.39% |
| 13 | 2024-10-28 | 32.64% | 15.68% | -16.96% |
| 14 | 2024-09-04 | 40.13% | 32.64% | -7.49% |
| 15 | 2024-07-08 | 34.43% | 40.13% | +5.70% |
| 16 | 2024-05-09 | 22.31% | 34.43% | +12.12% |
| 17 | 2024-03-06 | 18.20% | 22.31% | +4.11% |
| 18 | 2023-11-03 | 13.72% | 18.20% | +4.48% |
| 19 | 2023-08-30 | 14.39% | 13.72% | -0.67% |
| 20 | 2023-04-27 | 9.93% | 14.39% | +4.45% |
| 21 | 2023-03-07 | 36.07% | 9.93% | -26.13% |
| 22 | 2022-02-04 | — | 36.07% | — |