EPSS score history for CVE-2021-3578, 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 | 0.85% | 0.98% | +0.13% |
| 2 | 2026-05-27 | 1.92% | 0.85% | -1.06% |
| 3 | 2026-03-26 | 2.29% | 1.92% | -0.37% |
| 4 | 2025-12-28 | 3.06% | 2.29% | -0.77% |
| 5 | 2025-12-27 | 2.29% | 3.06% | +0.77% |
| 6 | 2025-11-21 | 0.72% | 2.29% | +1.57% |
| 7 | 2025-11-18 | 2.29% | 0.72% | -1.57% |
| 8 | 2025-10-28 | 3.06% | 2.29% | -0.77% |
| 9 | 2025-10-27 | 2.29% | 3.06% | +0.77% |
| 10 | 2025-10-19 | 2.86% | 2.29% | -0.58% |
| 11 | 2025-10-01 | 3.82% | 2.86% | -0.96% |
| 12 | 2025-08-12 | 0.59% | 3.82% | +3.23% |
| 13 | 2025-07-26 | 0.52% | 0.59% | +0.07% |
| 14 | 2025-07-07 | 0.56% | 0.52% | -0.03% |
| 15 | 2025-07-03 | 0.50% | 0.56% | +0.06% |
| 16 | 2025-03-30 | 0.78% | 0.50% | -0.29% |
| 17 | 2025-03-29 | 0.50% | 0.78% | +0.29% |
| 18 | 2025-03-17 | 0.38% | 0.50% | +0.11% |
| 19 | 2023-11-08 | 0.26% | 0.38% | +0.12% |
| 20 | 2023-05-24 | 0.19% | 0.26% | +0.07% |
| 21 | 2023-03-07 | 7.22% | 0.19% | -7.02% |
| 22 | 2022-08-11 | 5.82% | 7.22% | +1.40% |
| 23 | 2022-07-02 | 5.47% | 5.82% | +0.35% |
| 24 | 2022-03-01 | 5.30% | 5.47% | +0.17% |
| 25 | 2022-02-19 | 3.95% | 5.30% | +1.35% |
| 26 | 2022-02-17 | — | 3.95% | — |