EPSS score history for CVE-2019-9923, 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 | 2026-06-17 | 3.05% | 3.03% | -0.03% |
| 2 | 2026-06-15 | 0.40% | 3.05% | +2.65% |
| 3 | 2026-04-12 | 0.53% | 0.40% | -0.13% |
| 4 | 2026-04-03 | 0.41% | 0.53% | +0.12% |
| 5 | 2026-01-03 | 0.49% | 0.41% | -0.08% |
| 6 | 2025-11-24 | 0.35% | 0.49% | +0.14% |
| 7 | 2025-11-21 | 1.77% | 0.35% | -1.42% |
| 8 | 2025-11-18 | 0.41% | 1.77% | +1.36% |
| 9 | 2025-08-07 | 0.47% | 0.41% | -0.06% |
| 10 | 2025-03-30 | 1.99% | 0.47% | -1.52% |
| 11 | 2025-03-29 | 0.47% | 1.99% | +1.52% |
| 12 | 2025-03-17 | 2.05% | 0.47% | -1.58% |
| 13 | 2024-12-17 | 1.27% | 2.05% | +0.77% |
| 14 | 2024-08-12 | 1.09% | 1.27% | +0.19% |
| 15 | 2024-03-15 | 0.78% | 1.09% | +0.31% |
| 16 | 2023-03-07 | 1.11% | 0.78% | -0.33% |
| 17 | 2022-04-01 | 8.93% | 1.11% | -7.83% |
| 18 | 2022-02-04 | 6.21% | 8.93% | +2.73% |
| 19 | 2022-01-06 | 1.45% | 6.21% | +4.75% |
| 20 | 2021-06-30 | 1.25% | 1.45% | +0.21% |
| 21 | 2021-06-29 | 1.04% | 1.25% | +0.21% |
| 22 | 2021-04-14 | — | 1.04% | — |