EPSS score history for CVE-2015-2455, 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 | 53.23% | 37.43% | -15.80% |
| 2 | 2026-02-28 | 51.95% | 53.23% | +1.27% |
| 3 | 2025-12-28 | 58.12% | 51.95% | -6.17% |
| 4 | 2025-12-27 | 51.95% | 58.12% | +6.17% |
| 5 | 2025-10-28 | 58.12% | 51.95% | -6.17% |
| 6 | 2025-10-27 | 51.95% | 58.12% | +6.17% |
| 7 | 2025-10-06 | 54.26% | 51.95% | -2.31% |
| 8 | 2025-10-01 | 60.28% | 54.26% | -6.02% |
| 9 | 2025-08-06 | 57.45% | 60.28% | +2.82% |
| 10 | 2025-06-18 | 51.79% | 57.45% | +5.67% |
| 11 | 2025-06-09 | 51.02% | 51.79% | +0.76% |
| 12 | 2025-03-30 | 63.37% | 51.02% | -12.34% |
| 13 | 2025-03-29 | 51.02% | 63.37% | +12.34% |
| 14 | 2025-03-17 | 7.91% | 51.02% | +43.12% |
| 15 | 2024-12-19 | 10.51% | 7.91% | -2.60% |
| 16 | 2024-12-17 | 13.80% | 10.51% | -3.29% |
| 17 | 2024-10-29 | 14.51% | 13.80% | -0.71% |
| 18 | 2024-09-08 | 14.85% | 14.51% | -0.34% |
| 19 | 2024-07-22 | 12.18% | 14.85% | +2.67% |
| 20 | 2024-06-04 | 11.06% | 12.18% | +1.12% |
| 21 | 2024-04-21 | 11.62% | 11.06% | -0.56% |
| 22 | 2023-04-01 | 10.29% | 11.62% | +1.33% |
| 23 | 2023-03-07 | 66.84% | 10.29% | -56.55% |
| 24 | 2022-02-04 | — | 66.84% | — |