EPSS score history for CVE-2021-24040, 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 | 36.24% | 17.35% | -18.89% |
| 2 | 2025-12-03 | 31.82% | 36.24% | +4.42% |
| 3 | 2025-11-21 | 28.89% | 31.82% | +2.93% |
| 4 | 2025-11-18 | 31.82% | 28.89% | -2.93% |
| 5 | 2025-03-30 | 46.83% | 31.82% | -15.02% |
| 6 | 2025-03-29 | 31.82% | 46.83% | +15.02% |
| 7 | 2025-03-17 | 17.76% | 31.82% | +14.06% |
| 8 | 2024-12-17 | 14.49% | 17.76% | +3.27% |
| 9 | 2024-11-11 | 11.47% | 14.49% | +3.03% |
| 10 | 2024-06-21 | 8.44% | 11.47% | +3.03% |
| 11 | 2024-05-26 | 7.84% | 8.44% | +0.60% |
| 12 | 2024-04-16 | 7.23% | 7.84% | +0.61% |
| 13 | 2024-02-23 | 7.00% | 7.23% | +0.23% |
| 14 | 2024-01-27 | 7.47% | 7.00% | -0.47% |
| 15 | 2024-01-12 | 9.32% | 7.47% | -1.85% |
| 16 | 2023-12-15 | 8.77% | 9.32% | +0.56% |
| 17 | 2023-12-03 | 9.35% | 8.77% | -0.59% |
| 18 | 2023-11-04 | 9.59% | 9.35% | -0.24% |
| 19 | 2023-10-21 | 10.15% | 9.59% | -0.55% |
| 20 | 2023-09-24 | 12.97% | 10.15% | -2.82% |
| 21 | 2023-07-28 | 9.59% | 12.97% | +3.38% |
| 22 | 2023-06-30 | 8.15% | 9.59% | +1.44% |
| 23 | 2023-06-15 | 7.21% | 8.15% | +0.94% |
| 24 | 2023-05-31 | 6.80% | 7.21% | +0.41% |
| 25 | 2023-05-02 | 5.74% | 6.80% | +1.06% |
| 26 | 2023-04-18 | 4.83% | 5.74% | +0.92% |
| 27 | 2023-04-03 | 5.58% | 4.83% | -0.75% |
| 28 | 2023-03-21 | 5.12% | 5.58% | +0.46% |
| 29 | 2023-03-07 | 12.75% | 5.12% | -7.63% |
| 30 | 2022-11-15 | 5.63% | 12.75% | +7.12% |
| 31 | 2022-07-15 | 12.75% | 5.63% | -7.12% |
| 32 | 2022-04-01 | 69.66% | 12.75% | -56.91% |
| 33 | 2022-02-04 | 7.71% | 69.66% | +61.95% |
| 34 | 2021-09-15 | 5.88% | 7.71% | +1.83% |
| 35 | 2021-09-14 | 1.37% | 5.88% | +4.51% |
| 36 | 2021-09-11 | — | 1.37% | — |