EPSS score history for CVE-2021-24347, 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 | 2026-06-21 | 50.34% | 52.01% | +1.67% |
| 2 | 2026-06-15 | 80.60% | 50.34% | -30.26% |
| 3 | 2026-03-29 | 80.66% | 80.60% | -0.07% |
| 4 | 2026-03-28 | 80.35% | 80.66% | +0.32% |
| 5 | 2026-03-11 | 83.89% | 80.35% | -3.54% |
| 6 | 2026-03-10 | 82.73% | 83.89% | +1.16% |
| 7 | 2026-02-03 | 81.42% | 82.73% | +1.32% |
| 8 | 2025-11-21 | 89.48% | 81.42% | -8.07% |
| 9 | 2025-11-18 | 81.42% | 89.48% | +8.07% |
| 10 | 2025-10-09 | 78.38% | 81.42% | +3.03% |
| 11 | 2025-08-23 | 81.42% | 78.38% | -3.03% |
| 12 | 2025-03-30 | 89.91% | 81.42% | -8.49% |
| 13 | 2025-03-29 | 81.42% | 89.91% | +8.49% |
| 14 | 2025-03-28 | 88.28% | 81.42% | -6.86% |
| 15 | 2025-03-27 | 81.42% | 88.28% | +6.86% |
| 16 | 2025-03-24 | 88.28% | 81.42% | -6.86% |
| 17 | 2025-03-23 | 81.42% | 88.28% | +6.86% |
| 18 | 2025-03-20 | 88.28% | 81.42% | -6.86% |
| 19 | 2025-03-19 | 81.42% | 88.28% | +6.86% |
| 20 | 2025-03-17 | 97.26% | 81.42% | -15.85% |
| 21 | 2024-12-04 | 97.23% | 97.26% | +0.03% |
| 22 | 2024-11-17 | 97.11% | 97.23% | +0.13% |
| 23 | 2024-11-01 | 97.15% | 97.11% | -0.04% |
| 24 | 2024-10-17 | 97.10% | 97.15% | +0.05% |
| 25 | 2024-07-17 | 96.87% | 97.10% | +0.23% |
| 26 | 2024-06-17 | 96.82% | 96.87% | +0.05% |
| 27 | 2024-06-02 | 96.88% | 96.82% | -0.06% |
| 28 | 2024-05-06 | 96.97% | 96.88% | -0.10% |
| 29 | 2024-04-09 | 96.93% | 96.97% | +0.04% |
| 30 | 2024-03-25 | 97.02% | 96.93% | -0.09% |
| 31 | 2024-02-28 | 97.11% | 97.02% | -0.08% |
| 32 | 2024-02-15 | 97.02% | 97.11% | +0.09% |
| 33 | 2023-06-28 | 96.91% | 97.02% | +0.11% |
| 34 | 2023-05-30 | 96.67% | 96.91% | +0.24% |
| 35 | 2023-05-14 | 96.57% | 96.67% | +0.10% |
| 36 | 2023-05-08 | 95.36% | 96.57% | +1.20% |
| 37 | 2023-04-17 | 94.78% | 95.36% | +0.59% |
| 38 | 2023-03-07 | 17.95% | 94.78% | +76.82% |
| 39 | 2022-04-01 | 50.42% | 17.95% | -32.47% |
| 40 | 2022-02-04 | 21.77% | 50.42% | +28.65% |
| 41 | 2022-01-06 | 5.84% | 21.77% | +15.93% |
| 42 | 2021-09-16 | 0.83% | 5.84% | +5.01% |
| 43 | 2021-09-14 | 5.84% | 0.83% | -5.01% |
| 44 | 2021-07-27 | 4.44% | 5.84% | +1.40% |
| 45 | 2021-07-24 | 0.62% | 4.44% | +3.81% |
| 46 | 2021-07-09 | 0.42% | 0.62% | +0.21% |
| 47 | 2021-06-15 | — | 0.42% | — |