EPSS score history for CVE-2023-2520, 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 | 1.66% | 2.63% | +0.98% |
| 2 | 2026-05-05 | 0.26% | 1.66% | +1.40% |
| 3 | 2025-11-21 | 1.29% | 0.26% | -1.03% |
| 4 | 2025-11-18 | 0.26% | 1.29% | +1.03% |
| 5 | 2025-04-15 | 1.29% | 0.26% | -1.03% |
| 6 | 2025-03-30 | 12.11% | 1.29% | -10.82% |
| 7 | 2025-03-29 | 1.29% | 12.11% | +10.82% |
| 8 | 2025-03-19 | 1.09% | 1.29% | +0.20% |
| 9 | 2025-03-17 | 0.17% | 1.09% | +0.92% |
| 10 | 2024-05-10 | 0.08% | 0.17% | +0.09% |
| 11 | 2023-05-11 | 0.04% | 0.08% | +0.04% |
| 12 | 2023-05-05 | — | 0.04% | — |