EPSS score history for CVE-2016-9556, 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 | 0.30% | 2.28% | +1.98% |
| 2 | 2026-01-21 | 0.23% | 0.30% | +0.07% |
| 3 | 2025-06-25 | 0.31% | 0.23% | -0.08% |
| 4 | 2025-06-19 | 0.09% | 0.31% | +0.22% |
| 5 | 2025-03-30 | 0.23% | 0.09% | -0.14% |
| 6 | 2025-03-29 | 0.09% | 0.23% | +0.14% |
| 7 | 2025-03-17 | 1.74% | 0.09% | -1.65% |
| 8 | 2024-12-17 | 2.32% | 1.74% | -0.58% |
| 9 | 2024-11-08 | 2.14% | 2.32% | +0.18% |
| 10 | 2024-06-23 | 1.89% | 2.14% | +0.24% |
| 11 | 2024-04-04 | 1.62% | 1.89% | +0.28% |
| 12 | 2023-08-08 | 1.14% | 1.62% | +0.47% |
| 13 | 2023-03-07 | 1.78% | 1.14% | -0.63% |
| 14 | 2022-02-04 | — | 1.78% | — |