EPSS score history for CVE-2011-1556, 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 | 2026-01-08 | 1.14% | 1.61% | +0.47% |
| 2 | 2025-12-09 | 1.22% | 1.14% | -0.08% |
| 3 | 2025-07-19 | 1.26% | 1.22% | -0.05% |
| 4 | 2025-05-06 | 1.41% | 1.26% | -0.14% |
| 5 | 2025-03-30 | 1.31% | 1.41% | +0.10% |
| 6 | 2025-03-29 | 1.41% | 1.31% | -0.10% |
| 7 | 2025-03-17 | 0.23% | 1.41% | +1.18% |
| 8 | 2023-04-20 | 1.00% | 0.23% | -0.77% |
| 9 | 2023-03-07 | 1.14% | 1.00% | -0.14% |
| 10 | 2022-02-04 | — | 1.14% | — |