EPSS score history for CVE-2020-13401, 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 | 12.87% | 2.84% | -10.03% |
| 2 | 2026-06-07 | 4.69% | 12.87% | +8.18% |
| 3 | 2026-05-26 | 12.87% | 4.69% | -8.18% |
| 4 | 2026-04-01 | 5.91% | 12.87% | +6.96% |
| 5 | 2026-03-17 | 15.78% | 5.91% | -9.87% |
| 6 | 2026-03-11 | 12.87% | 15.78% | +2.91% |
| 7 | 2025-11-21 | 1.67% | 12.87% | +11.20% |
| 8 | 2025-11-18 | 12.87% | 1.67% | -11.20% |
| 9 | 2025-11-03 | 13.17% | 12.87% | -0.30% |
| 10 | 2025-10-21 | 10.14% | 13.17% | +3.03% |
| 11 | 2025-10-19 | 9.90% | 10.14% | +0.24% |
| 12 | 2025-10-14 | 12.87% | 9.90% | -2.97% |
| 13 | 2025-09-25 | 8.69% | 12.87% | +4.18% |
| 14 | 2025-07-20 | 4.96% | 8.69% | +3.72% |
| 15 | 2025-07-13 | 3.04% | 4.96% | +1.92% |
| 16 | 2025-07-12 | 1.85% | 3.04% | +1.20% |
| 17 | 2025-06-16 | 4.69% | 1.85% | -2.84% |
| 18 | 2025-05-21 | 4.81% | 4.69% | -0.12% |
| 19 | 2025-05-08 | 3.60% | 4.81% | +1.21% |
| 20 | 2025-05-07 | 3.51% | 3.60% | +0.09% |
| 21 | 2025-05-02 | 4.69% | 3.51% | -1.18% |
| 22 | 2025-04-30 | 6.79% | 4.69% | -2.10% |
| 23 | 2025-04-17 | 13.90% | 6.79% | -7.11% |
| 24 | 2025-04-07 | 13.72% | 13.90% | +0.18% |
| 25 | 2025-03-30 | 38.00% | 13.72% | -24.28% |
| 26 | 2025-03-29 | 13.72% | 38.00% | +24.28% |
| 27 | 2025-03-28 | 38.00% | 13.72% | -24.28% |
| 28 | 2025-03-27 | 59.30% | 38.00% | -21.30% |
| 29 | 2025-03-20 | 38.00% | 59.30% | +21.30% |
| 30 | 2025-03-19 | 59.30% | 38.00% | -21.30% |
| 31 | 2025-03-17 | 0.25% | 59.30% | +59.05% |
| 32 | 2024-12-17 | 0.16% | 0.25% | +0.09% |
| 33 | 2023-07-08 | 0.12% | 0.16% | +0.04% |
| 34 | 2023-05-08 | 0.16% | 0.12% | -0.04% |
| 35 | 2023-03-07 | 1.28% | 0.16% | -1.12% |
| 36 | 2023-03-04 | 15.38% | 1.28% | -14.10% |
| 37 | 2022-02-04 | 10.57% | 15.38% | +4.81% |
| 38 | 2021-04-14 | — | 10.57% | — |