EPSS score history for CVE-2013-4491, 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 | 0.71% | 2.23% | +1.52% |
| 2 | 2025-03-30 | 2.28% | 0.71% | -1.57% |
| 3 | 2025-03-29 | 0.71% | 2.28% | +1.57% |
| 4 | 2025-03-17 | 0.51% | 0.71% | +0.20% |
| 5 | 2023-06-02 | 0.44% | 0.51% | +0.07% |
| 6 | 2023-03-07 | 3.41% | 0.44% | -2.97% |
| 7 | 2022-02-04 | — | 3.41% | — |