EPSS score history for CVE-2021-40908, 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 | 11.00% | 2.53% | -8.47% |
| 2 | 2026-06-07 | 11.16% | 11.00% | -0.16% |
| 3 | 2025-11-21 | 11.00% | 11.16% | +0.16% |
| 4 | 2025-11-18 | 11.16% | 11.00% | -0.16% |
| 5 | 2025-07-20 | 10.66% | 11.16% | +0.50% |
| 6 | 2025-03-30 | 47.04% | 10.66% | -36.38% |
| 7 | 2025-03-29 | 10.66% | 47.04% | +36.38% |
| 8 | 2025-03-28 | 1.06% | 10.66% | +9.61% |
| 9 | 2025-03-24 | 10.66% | 1.06% | -9.61% |
| 10 | 2025-03-23 | 1.06% | 10.66% | +9.61% |
| 11 | 2025-03-18 | 10.66% | 1.06% | -9.61% |
| 12 | 2025-03-17 | 0.27% | 10.66% | +10.40% |
| 13 | 2024-12-17 | 0.17% | 0.27% | +0.10% |
| 14 | 2024-06-26 | 1.61% | 0.17% | -1.44% |
| 15 | 2024-01-21 | 2.27% | 1.61% | -0.66% |
| 16 | 2023-12-24 | 2.03% | 2.27% | +0.23% |
| 17 | 2023-10-29 | 2.85% | 2.03% | -0.82% |
| 18 | 2023-10-14 | 2.04% | 2.85% | +0.82% |
| 19 | 2023-09-15 | 1.19% | 2.04% | +0.84% |
| 20 | 2023-08-17 | 1.26% | 1.19% | -0.07% |
| 21 | 2023-08-04 | 1.03% | 1.26% | +0.23% |
| 22 | 2023-07-20 | 0.94% | 1.03% | +0.09% |
| 23 | 2023-07-07 | 1.14% | 0.94% | -0.20% |
| 24 | 2023-06-05 | 0.14% | 1.14% | +1.00% |
| 25 | 2023-03-07 | 0.89% | 0.14% | -0.75% |
| 26 | 2022-02-04 | 0.42% | 0.89% | +0.47% |
| 27 | 2022-01-25 | — | 0.42% | — |