EPSS score history for CVE-2018-20623, 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 | 0.17% | 1.82% | +1.66% |
| 2 | 2026-06-14 | 0.34% | 0.17% | -0.17% |
| 3 | 2025-11-21 | 0.21% | 0.34% | +0.13% |
| 4 | 2025-11-18 | 0.34% | 0.21% | -0.13% |
| 5 | 2025-11-03 | 0.12% | 0.34% | +0.22% |
| 6 | 2025-10-22 | 0.18% | 0.12% | -0.06% |
| 7 | 2025-08-30 | 0.50% | 0.18% | -0.32% |
| 8 | 2025-07-13 | 0.21% | 0.50% | +0.29% |
| 9 | 2025-05-09 | 0.30% | 0.21% | -0.09% |
| 10 | 2025-05-07 | 0.21% | 0.30% | +0.09% |
| 11 | 2025-03-30 | 0.32% | 0.21% | -0.11% |
| 12 | 2025-03-29 | 0.21% | 0.32% | +0.11% |
| 13 | 2025-03-17 | 0.12% | 0.21% | +0.09% |
| 14 | 2023-03-07 | 1.11% | 0.12% | -0.99% |
| 15 | 2022-02-04 | 1.45% | 1.11% | -0.35% |
| 16 | 2021-04-14 | — | 1.45% | — |