EPSS score history for CVE-2011-1597, 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 | 2026-05-12 | 1.86% | 1.77% | -0.09% |
| 2 | 2025-03-30 | 7.70% | 1.86% | -5.84% |
| 3 | 2025-03-29 | 1.86% | 7.70% | +5.84% |
| 4 | 2025-03-19 | 1.74% | 1.86% | +0.12% |
| 5 | 2025-03-17 | 0.22% | 1.74% | +1.52% |
| 6 | 2024-12-17 | 0.44% | 0.22% | -0.22% |
| 7 | 2023-03-07 | 1.16% | 0.44% | -0.72% |
| 8 | 2022-02-04 | — | 1.16% | — |