EPSS score history for CVE-2019-9640, 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 | 14.11% | 6.18% | -7.92% |
| 2 | 2026-06-03 | 16.24% | 14.11% | -2.13% |
| 3 | 2026-03-04 | 9.92% | 16.24% | +6.32% |
| 4 | 2026-03-01 | 16.24% | 9.92% | -6.32% |
| 5 | 2026-02-19 | 16.60% | 16.24% | -0.36% |
| 6 | 2026-02-18 | 16.24% | 16.60% | +0.36% |
| 7 | 2026-02-04 | 9.92% | 16.24% | +6.32% |
| 8 | 2026-02-01 | 16.24% | 9.92% | -6.32% |
| 9 | 2026-01-04 | 9.92% | 16.24% | +6.32% |
| 10 | 2026-01-01 | 16.24% | 9.92% | -6.32% |
| 11 | 2025-12-28 | 9.14% | 16.24% | +7.09% |
| 12 | 2025-12-27 | 16.24% | 9.14% | -7.09% |
| 13 | 2025-12-22 | 16.49% | 16.24% | -0.25% |
| 14 | 2025-12-16 | 14.33% | 16.49% | +2.16% |
| 15 | 2025-12-04 | 8.66% | 14.33% | +5.68% |
| 16 | 2025-12-01 | 14.33% | 8.66% | -5.68% |
| 17 | 2025-11-21 | 12.23% | 14.33% | +2.10% |
| 18 | 2025-11-18 | 14.33% | 12.23% | -2.10% |
| 19 | 2025-11-04 | 8.66% | 14.33% | +5.68% |
| 20 | 2025-11-01 | 14.33% | 8.66% | -5.68% |
| 21 | 2025-10-28 | 9.30% | 14.33% | +5.03% |
| 22 | 2025-10-27 | 14.33% | 9.30% | -5.03% |
| 23 | 2025-10-04 | 8.66% | 14.33% | +5.68% |
| 24 | 2025-10-01 | 9.30% | 8.66% | -0.65% |
| 25 | 2025-09-04 | 4.93% | 9.30% | +4.37% |
| 26 | 2025-09-01 | 9.30% | 4.93% | -4.37% |
| 27 | 2025-08-04 | 4.93% | 9.30% | +4.37% |
| 28 | 2025-08-01 | 9.30% | 4.93% | -4.37% |
| 29 | 2025-07-30 | 14.33% | 9.30% | -5.03% |
| 30 | 2025-07-29 | 14.66% | 14.33% | -0.33% |
| 31 | 2025-07-16 | 14.33% | 14.66% | +0.33% |
| 32 | 2025-07-05 | 8.66% | 14.33% | +5.68% |
| 33 | 2025-07-01 | 14.33% | 8.66% | -5.68% |
| 34 | 2025-06-05 | 14.66% | 14.33% | -0.33% |
| 35 | 2025-06-04 | 8.87% | 14.66% | +5.79% |
| 36 | 2025-06-01 | 14.66% | 8.87% | -5.79% |
| 37 | 2025-05-23 | 14.33% | 14.66% | +0.33% |
| 38 | 2025-05-19 | 14.66% | 14.33% | -0.33% |
| 39 | 2025-05-15 | 14.33% | 14.66% | +0.33% |
| 40 | 2025-05-05 | 8.66% | 14.33% | +5.68% |
| 41 | 2025-05-01 | 14.33% | 8.66% | -5.68% |
| 42 | 2025-04-16 | 8.66% | 14.33% | +5.68% |
| 43 | 2025-04-15 | 14.33% | 8.66% | -5.68% |
| 44 | 2025-04-12 | 8.66% | 14.33% | +5.68% |
| 45 | 2025-04-11 | 14.33% | 8.66% | -5.68% |
| 46 | 2025-04-08 | 8.66% | 14.33% | +5.68% |
| 47 | 2025-04-07 | 14.33% | 8.66% | -5.68% |
| 48 | 2025-04-03 | 8.66% | 14.33% | +5.68% |
| 49 | 2025-04-02 | 14.66% | 8.66% | -6.00% |
| 50 | 2025-03-31 | 8.87% | 14.66% | +5.79% |
| 51 | 2025-03-30 | 26.97% | 8.87% | -18.10% |
| 52 | 2025-03-29 | 14.66% | 26.97% | +12.31% |
| 53 | 2025-03-26 | 8.87% | 14.66% | +5.79% |
| 54 | 2025-03-25 | 14.66% | 8.87% | -5.79% |
| 55 | 2025-03-17 | 0.53% | 14.66% | +14.13% |
| 56 | 2024-12-17 | 0.40% | 0.53% | +0.13% |
| 57 | 2024-09-07 | 0.29% | 0.40% | +0.11% |
| 58 | 2024-03-01 | 0.21% | 0.29% | +0.08% |
| 59 | 2023-03-07 | 2.69% | 0.21% | -2.48% |
| 60 | 2022-04-01 | 24.56% | 2.69% | -21.88% |
| 61 | 2022-02-04 | 11.74% | 24.56% | +12.82% |
| 62 | 2022-01-06 | 2.88% | 11.74% | +8.86% |
| 63 | 2021-04-14 | — | 2.88% | — |