EPSS score history for CVE-2023-39509, 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 | 1.42% | 1.46% | +0.04% |
| 2 | 2026-06-15 | 0.13% | 1.42% | +1.29% |
| 3 | 2025-11-21 | 0.90% | 0.13% | -0.77% |
| 4 | 2025-11-18 | 0.11% | 0.90% | +0.79% |
| 5 | 2025-04-15 | 0.68% | 0.11% | -0.57% |
| 6 | 2025-03-30 | 2.58% | 0.68% | -1.90% |
| 7 | 2025-03-29 | 0.66% | 2.58% | +1.92% |
| 8 | 2025-03-17 | 0.05% | 0.66% | +0.60% |
| 9 | 2024-11-17 | 0.04% | 0.05% | +0.01% |
| 10 | 2023-12-19 | — | 0.04% | — |