EPSS score history for CVE-2015-9222, 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 | 2026-06-23 | 4.49% | 4.44% | -0.06% |
| 2 | 2026-06-15 | 19.03% | 4.49% | -14.53% |
| 3 | 2025-07-16 | 21.70% | 19.03% | -2.67% |
| 4 | 2025-05-06 | 23.99% | 21.70% | -2.29% |
| 5 | 2025-03-30 | 37.02% | 23.99% | -13.02% |
| 6 | 2025-03-29 | 23.99% | 37.02% | +13.02% |
| 7 | 2025-03-19 | 26.40% | 23.99% | -2.41% |
| 8 | 2025-03-17 | 1.42% | 26.40% | +24.99% |
| 9 | 2024-12-17 | 1.88% | 1.42% | -0.47% |
| 10 | 2023-10-19 | 1.79% | 1.88% | +0.10% |
| 11 | 2023-09-09 | 2.53% | 1.79% | -0.74% |
| 12 | 2023-06-05 | 2.73% | 2.53% | -0.20% |
| 13 | 2023-05-17 | 2.53% | 2.73% | +0.20% |
| 14 | 2023-04-30 | 2.65% | 2.53% | -0.12% |
| 15 | 2023-04-12 | 2.53% | 2.65% | +0.12% |
| 16 | 2023-03-10 | 2.32% | 2.53% | +0.21% |
| 17 | 2023-03-07 | 8.38% | 2.32% | -6.06% |
| 18 | 2022-02-04 | — | 8.38% | — |