EPSS score history for CVE-2015-1159, 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 | 64.81% | 7.30% | -57.52% |
| 2 | 2026-06-07 | 58.78% | 64.81% | +6.04% |
| 3 | 2025-11-06 | 44.40% | 58.78% | +14.38% |
| 4 | 2025-10-02 | 49.28% | 44.40% | -4.88% |
| 5 | 2025-09-25 | 52.20% | 49.28% | -2.92% |
| 6 | 2025-05-21 | 63.09% | 52.20% | -10.89% |
| 7 | 2025-03-30 | 66.85% | 63.09% | -3.76% |
| 8 | 2025-03-29 | 63.09% | 66.85% | +3.76% |
| 9 | 2025-03-17 | 62.26% | 63.09% | +0.83% |
| 10 | 2025-02-05 | 74.45% | 62.26% | -12.19% |
| 11 | 2024-12-17 | 78.00% | 74.45% | -3.55% |
| 12 | 2024-07-20 | 82.09% | 78.00% | -4.09% |
| 13 | 2024-06-02 | 85.38% | 82.09% | -3.29% |
| 14 | 2024-04-15 | 82.31% | 85.38% | +3.07% |
| 15 | 2023-12-09 | 85.38% | 82.31% | -3.07% |
| 16 | 2023-10-30 | 87.80% | 85.38% | -2.43% |
| 17 | 2023-05-20 | 89.89% | 87.80% | -2.09% |
| 18 | 2023-03-07 | 3.41% | 89.89% | +86.49% |
| 19 | 2022-02-04 | — | 3.41% | — |