EPSS score history for CVE-2023-28520, 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 | 0.55% | 0.35% | -0.20% |
| 2 | 2026-05-31 | 0.57% | 0.55% | -0.02% |
| 3 | 2026-05-30 | 0.26% | 0.57% | +0.31% |
| 4 | 2026-05-28 | 0.17% | 0.26% | +0.09% |
| 5 | 2026-02-04 | 0.14% | 0.17% | +0.03% |
| 6 | 2025-11-21 | 0.37% | 0.14% | -0.23% |
| 7 | 2025-11-18 | 0.14% | 0.37% | +0.23% |
| 8 | 2025-04-15 | 0.37% | 0.14% | -0.23% |
| 9 | 2025-03-25 | 0.25% | 0.37% | +0.12% |
| 10 | 2025-03-19 | 0.05% | 0.25% | +0.20% |
| 11 | 2024-05-18 | 0.04% | 0.05% | +0.01% |
| 12 | 2023-05-12 | — | 0.04% | — |