EPSS score history for CVE-2021-26730, 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 | 1.37% | 0.98% | -0.39% |
| 2 | 2026-04-19 | 1.31% | 1.37% | +0.06% |
| 3 | 2025-11-30 | 1.04% | 1.31% | +0.27% |
| 4 | 2025-11-29 | 0.39% | 1.04% | +0.65% |
| 5 | 2025-11-21 | 1.78% | 0.39% | -1.39% |
| 6 | 2025-11-18 | 0.39% | 1.78% | +1.39% |
| 7 | 2025-10-25 | 0.26% | 0.39% | +0.13% |
| 8 | 2025-09-21 | 0.17% | 0.26% | +0.09% |
| 9 | 2025-07-19 | 0.13% | 0.17% | +0.04% |
| 10 | 2025-03-30 | 0.41% | 0.13% | -0.28% |
| 11 | 2025-03-29 | 0.13% | 0.41% | +0.28% |
| 12 | 2025-03-17 | 0.28% | 0.13% | -0.15% |
| 13 | 2023-11-26 | 0.16% | 0.28% | +0.13% |
| 14 | 2023-09-24 | 0.13% | 0.16% | +0.02% |
| 15 | 2023-03-07 | 1.44% | 0.13% | -1.31% |
| 16 | 2022-12-02 | 1.09% | 1.44% | +0.35% |
| 17 | 2022-10-25 | — | 1.09% | — |