EPSS score history for CVE-2009-3867, 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 | 89.14% | 73.38% | -15.77% |
| 2 | 2026-06-05 | 89.24% | 89.14% | -0.10% |
| 3 | 2026-05-23 | 89.85% | 89.24% | -0.61% |
| 4 | 2026-05-22 | 89.14% | 89.85% | +0.71% |
| 5 | 2026-04-02 | 89.24% | 89.14% | -0.10% |
| 6 | 2026-03-21 | 89.14% | 89.24% | +0.10% |
| 7 | 2026-02-24 | 89.24% | 89.14% | -0.10% |
| 8 | 2026-02-18 | 89.14% | 89.24% | +0.10% |
| 9 | 2026-01-31 | 89.24% | 89.14% | -0.10% |
| 10 | 2026-01-18 | 89.14% | 89.24% | +0.10% |
| 11 | 2026-01-03 | 89.24% | 89.14% | -0.10% |
| 12 | 2025-12-28 | 89.68% | 89.24% | -0.43% |
| 13 | 2025-12-27 | 89.24% | 89.68% | +0.43% |
| 14 | 2025-12-21 | 89.85% | 89.24% | -0.61% |
| 15 | 2025-12-18 | 89.14% | 89.85% | +0.71% |
| 16 | 2025-10-28 | 89.59% | 89.14% | -0.44% |
| 17 | 2025-10-27 | 89.14% | 89.59% | +0.44% |
| 18 | 2025-10-20 | 88.70% | 89.14% | +0.45% |
| 19 | 2025-10-01 | 89.18% | 88.70% | -0.48% |
| 20 | 2025-09-02 | 89.28% | 89.18% | -0.10% |
| 21 | 2025-08-29 | 88.23% | 89.28% | +1.05% |
| 22 | 2025-08-20 | 88.95% | 88.23% | -0.72% |
| 23 | 2025-08-19 | 89.06% | 88.95% | -0.11% |
| 24 | 2025-08-16 | 88.11% | 89.06% | +0.95% |
| 25 | 2025-07-24 | 89.16% | 88.11% | -1.06% |
| 26 | 2025-07-02 | 89.47% | 89.16% | -0.31% |
| 27 | 2025-06-30 | 89.57% | 89.47% | -0.10% |
| 28 | 2025-06-29 | 89.13% | 89.57% | +0.43% |
| 29 | 2025-06-17 | 89.75% | 89.13% | -0.62% |
| 30 | 2025-06-15 | 89.03% | 89.75% | +0.72% |
| 31 | 2025-05-29 | 89.13% | 89.03% | -0.10% |
| 32 | 2025-05-27 | 89.44% | 89.13% | -0.31% |
| 33 | 2025-05-16 | 90.03% | 89.44% | -0.58% |
| 34 | 2025-05-15 | 89.35% | 90.03% | +0.68% |
| 35 | 2025-04-23 | 89.44% | 89.35% | -0.10% |
| 36 | 2025-04-21 | 89.57% | 89.44% | -0.12% |
| 37 | 2025-04-15 | 89.47% | 89.57% | +0.10% |
| 38 | 2025-04-06 | 90.05% | 89.47% | -0.58% |
| 39 | 2025-03-30 | 90.44% | 90.05% | -0.39% |
| 40 | 2025-03-29 | 90.05% | 90.44% | +0.39% |
| 41 | 2025-03-24 | 90.40% | 90.05% | -0.34% |
| 42 | 2025-03-17 | 93.04% | 90.40% | -2.64% |
| 43 | 2025-03-04 | 92.72% | 93.04% | +0.32% |
| 44 | 2025-01-29 | 93.69% | 92.72% | -0.97% |
| 45 | 2024-12-25 | 92.57% | 93.69% | +1.12% |
| 46 | 2024-12-17 | 93.35% | 92.57% | -0.79% |
| 47 | 2024-11-18 | 93.64% | 93.35% | -0.29% |
| 48 | 2024-10-12 | 93.19% | 93.64% | +0.45% |
| 49 | 2024-07-26 | 94.10% | 93.19% | -0.91% |
| 50 | 2024-06-15 | 93.79% | 94.10% | +0.31% |
| 51 | 2024-05-05 | 93.45% | 93.79% | +0.34% |
| 52 | 2024-03-24 | 92.43% | 93.45% | +1.02% |
| 53 | 2023-08-11 | 91.50% | 92.43% | +0.93% |
| 54 | 2023-06-29 | 94.01% | 91.50% | -2.50% |
| 55 | 2023-05-17 | 92.43% | 94.01% | +1.58% |
| 56 | 2023-04-03 | 92.03% | 92.43% | +0.40% |
| 57 | 2023-03-07 | 75.12% | 92.03% | +16.90% |
| 58 | 2022-02-04 | — | 75.12% | — |