EPSS score history for CVE-2019-9877, 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 | 0.30% | 1.14% | +0.84% |
| 2 | 2026-02-19 | 0.22% | 0.30% | +0.08% |
| 3 | 2025-03-30 | 0.43% | 0.22% | -0.21% |
| 4 | 2025-03-29 | 0.22% | 0.43% | +0.21% |
| 5 | 2025-03-17 | 0.08% | 0.22% | +0.14% |
| 6 | 2023-03-07 | 0.89% | 0.08% | -0.80% |
| 7 | 2022-04-01 | 1.40% | 0.89% | -0.52% |
| 8 | 2022-02-04 | 3.40% | 1.40% | -1.99% |
| 9 | 2022-01-06 | 0.78% | 3.40% | +2.62% |
| 10 | 2021-04-14 | — | 0.78% | — |