EPSS score history for CVE-2019-9644, 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 | 0.52% | 1.64% | +1.12% |
| 2 | 2026-06-02 | 0.75% | 0.52% | -0.23% |
| 3 | 2026-02-10 | 1.04% | 0.75% | -0.29% |
| 4 | 2025-12-05 | 1.21% | 1.04% | -0.17% |
| 5 | 2025-11-21 | 0.82% | 1.21% | +0.38% |
| 6 | 2025-11-18 | 1.21% | 0.82% | -0.38% |
| 7 | 2025-10-28 | 1.13% | 1.21% | +0.07% |
| 8 | 2025-10-27 | 1.21% | 1.13% | -0.07% |
| 9 | 2025-10-01 | 1.11% | 1.21% | +0.09% |
| 10 | 2025-09-03 | 0.53% | 1.11% | +0.58% |
| 11 | 2025-03-30 | 0.98% | 0.53% | -0.45% |
| 12 | 2025-03-29 | 0.53% | 0.98% | +0.45% |
| 13 | 2025-03-17 | 0.10% | 0.53% | +0.44% |
| 14 | 2023-03-07 | 0.95% | 0.10% | -0.86% |
| 15 | 2022-04-01 | 3.28% | 0.95% | -2.33% |
| 16 | 2022-02-04 | 3.85% | 3.28% | -0.57% |
| 17 | 2022-01-06 | 0.88% | 3.85% | +2.97% |
| 18 | 2021-04-14 | — | 0.88% | — |