EPSS score history for CVE-2014-9921, 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 | 1.20% | 2.96% | +1.76% |
| 2 | 2025-03-30 | 2.19% | 1.20% | -0.99% |
| 3 | 2025-03-29 | 1.20% | 2.19% | +0.99% |
| 4 | 2025-03-23 | 0.72% | 1.20% | +0.47% |
| 5 | 2025-03-19 | 0.47% | 0.72% | +0.25% |
| 6 | 2025-03-17 | 0.41% | 0.47% | +0.06% |
| 7 | 2024-12-17 | 0.47% | 0.41% | -0.06% |
| 8 | 2023-11-25 | 0.43% | 0.47% | +0.04% |
| 9 | 2023-03-07 | 1.05% | 0.43% | -0.63% |
| 10 | 2022-02-04 | — | 1.05% | — |