EPSS score history for CVE-2021-46387, 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 | 28.49% | 21.03% | -7.46% |
| 2 | 2026-06-07 | 33.41% | 28.49% | -4.92% |
| 3 | 2026-05-04 | 28.49% | 33.41% | +4.92% |
| 4 | 2025-11-21 | 68.10% | 28.49% | -39.61% |
| 5 | 2025-11-18 | 28.49% | 68.10% | +39.61% |
| 6 | 2025-05-14 | 60.22% | 28.49% | -31.73% |
| 7 | 2025-05-13 | 18.81% | 60.22% | +41.41% |
| 8 | 2025-05-11 | 23.49% | 18.81% | -4.69% |
| 9 | 2025-04-06 | 54.80% | 23.49% | -31.30% |
| 10 | 2025-03-30 | 72.92% | 54.80% | -18.13% |
| 11 | 2025-03-29 | 54.80% | 72.92% | +18.13% |
| 12 | 2025-03-28 | 7.93% | 54.80% | +46.87% |
| 13 | 2025-03-26 | 3.56% | 7.93% | +4.37% |
| 14 | 2025-03-24 | 7.93% | 3.56% | -4.37% |
| 15 | 2025-03-23 | 3.56% | 7.93% | +4.37% |
| 16 | 2025-03-18 | 7.93% | 3.56% | -4.37% |
| 17 | 2025-03-17 | 25.78% | 7.93% | -17.85% |
| 18 | 2024-12-17 | 14.35% | 25.78% | +11.43% |
| 19 | 2024-10-05 | 12.22% | 14.35% | +2.13% |
| 20 | 2024-06-20 | 9.02% | 12.22% | +3.20% |
| 21 | 2024-05-08 | 4.75% | 9.02% | +4.27% |
| 22 | 2024-04-24 | 2.48% | 4.75% | +2.27% |
| 23 | 2024-04-10 | 1.76% | 2.48% | +0.72% |
| 24 | 2024-03-27 | 0.88% | 1.76% | +0.89% |
| 25 | 2024-02-14 | 0.63% | 0.88% | +0.25% |
| 26 | 2023-09-22 | 0.46% | 0.63% | +0.17% |
| 27 | 2023-04-03 | 0.36% | 0.46% | +0.09% |
| 28 | 2023-03-08 | 0.21% | 0.36% | +0.15% |
| 29 | 2023-03-07 | 2.17% | 0.21% | -1.96% |
| 30 | 2022-11-15 | 1.02% | 2.17% | +1.16% |
| 31 | 2022-07-15 | 2.19% | 1.02% | -1.17% |
| 32 | 2022-03-03 | 0.89% | 2.19% | +1.30% |
| 33 | 2022-03-02 | — | 0.89% | — |