EPSS score history for CVE-2011-1864, 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 | 2025-12-14 | 8.45% | 10.66% | +2.20% |
| 2 | 2025-03-30 | 20.31% | 8.45% | -11.85% |
| 3 | 2025-03-29 | 8.45% | 20.31% | +11.85% |
| 4 | 2025-03-19 | 11.06% | 8.45% | -2.60% |
| 5 | 2025-03-17 | 60.04% | 11.06% | -48.98% |
| 6 | 2023-07-03 | 21.16% | 60.04% | +38.87% |
| 7 | 2023-03-07 | 25.37% | 21.16% | -4.21% |
| 8 | 2022-02-04 | — | 25.37% | — |