EPSS score history for CVE-2019-16221, 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 | 2.45% | 1.77% | -0.68% |
| 2 | 2026-03-04 | 3.46% | 2.45% | -1.01% |
| 3 | 2026-03-01 | 2.45% | 3.46% | +1.01% |
| 4 | 2026-02-04 | 3.46% | 2.45% | -1.01% |
| 5 | 2026-02-01 | 2.45% | 3.46% | +1.01% |
| 6 | 2026-01-04 | 4.09% | 2.45% | -1.64% |
| 7 | 2026-01-01 | 2.45% | 4.09% | +1.64% |
| 8 | 2025-12-28 | 1.12% | 2.45% | +1.32% |
| 9 | 2025-12-27 | 2.45% | 1.12% | -1.32% |
| 10 | 2025-12-04 | 4.09% | 2.45% | -1.64% |
| 11 | 2025-12-01 | 2.45% | 4.09% | +1.64% |
| 12 | 2025-11-21 | 2.27% | 2.45% | +0.18% |
| 13 | 2025-11-18 | 2.45% | 2.27% | -0.18% |
| 14 | 2025-11-04 | 4.09% | 2.45% | -1.64% |
| 15 | 2025-11-01 | 2.45% | 4.09% | +1.64% |
| 16 | 2025-10-28 | 1.12% | 2.45% | +1.32% |
| 17 | 2025-10-27 | 2.45% | 1.12% | -1.32% |
| 18 | 2025-10-04 | 4.09% | 2.45% | -1.64% |
| 19 | 2025-10-01 | 1.12% | 4.09% | +2.96% |
| 20 | 2025-09-06 | 1.89% | 1.12% | -0.76% |
| 21 | 2025-09-01 | 1.12% | 1.89% | +0.76% |
| 22 | 2025-08-04 | 1.89% | 1.12% | -0.76% |
| 23 | 2025-08-01 | 1.12% | 1.89% | +0.76% |
| 24 | 2025-07-30 | 2.18% | 1.12% | -1.06% |
| 25 | 2025-07-04 | 3.65% | 2.18% | -1.47% |
| 26 | 2025-07-01 | 2.18% | 3.65% | +1.47% |
| 27 | 2025-06-04 | 3.65% | 2.18% | -1.47% |
| 28 | 2025-06-01 | 2.18% | 3.65% | +1.47% |
| 29 | 2025-05-04 | 3.65% | 2.18% | -1.47% |
| 30 | 2025-05-01 | 2.18% | 3.65% | +1.47% |
| 31 | 2025-03-30 | 14.76% | 2.18% | -12.58% |
| 32 | 2025-03-29 | 2.18% | 14.76% | +12.58% |
| 33 | 2025-03-24 | 6.33% | 2.18% | -4.15% |
| 34 | 2025-03-23 | 2.18% | 6.33% | +4.15% |
| 35 | 2025-03-17 | 0.45% | 2.18% | +1.73% |
| 36 | 2025-02-01 | 0.53% | 0.45% | -0.08% |
| 37 | 2024-09-04 | 0.72% | 0.53% | -0.19% |
| 38 | 2024-04-26 | 1.02% | 0.72% | -0.30% |
| 39 | 2024-01-05 | 1.46% | 1.02% | -0.44% |
| 40 | 2023-08-18 | 1.32% | 1.46% | +0.14% |
| 41 | 2023-05-08 | 0.78% | 1.32% | +0.54% |
| 42 | 2023-03-07 | 1.11% | 0.78% | -0.33% |
| 43 | 2022-04-01 | 5.19% | 1.11% | -4.08% |
| 44 | 2022-02-04 | 6.21% | 5.19% | -1.02% |
| 45 | 2022-01-06 | 1.45% | 6.21% | +4.75% |
| 46 | 2021-04-14 | — | 1.45% | — |