EPSS score history for CVE-2023-21707, 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 | 72.02% | 82.02% | +10.00% |
| 2 | 2026-03-29 | 71.01% | 72.02% | +1.01% |
| 3 | 2026-02-17 | 73.06% | 71.01% | -2.05% |
| 4 | 2026-02-16 | 67.95% | 73.06% | +5.11% |
| 5 | 2026-01-29 | 63.44% | 67.95% | +4.51% |
| 6 | 2025-12-11 | 66.17% | 63.44% | -2.73% |
| 7 | 2025-11-21 | 75.58% | 66.17% | -9.41% |
| 8 | 2025-11-18 | 66.17% | 75.58% | +9.41% |
| 9 | 2025-03-25 | 60.90% | 66.17% | +5.27% |
| 10 | 2025-03-17 | 0.33% | 60.90% | +60.57% |
| 11 | 2024-12-17 | 4.86% | 0.33% | -4.53% |
| 12 | 2024-09-21 | 5.97% | 4.86% | -1.11% |
| 13 | 2024-09-06 | 7.14% | 5.97% | -1.18% |
| 14 | 2024-08-10 | 51.80% | 7.14% | -44.66% |
| 15 | 2024-07-27 | 57.50% | 51.80% | -5.70% |
| 16 | 2024-06-30 | 51.60% | 57.50% | +5.90% |
| 17 | 2024-03-18 | 43.85% | 51.60% | +7.75% |
| 18 | 2024-02-21 | 45.00% | 43.85% | -1.15% |
| 19 | 2024-01-27 | 45.36% | 45.00% | -0.37% |
| 20 | 2024-01-15 | 45.97% | 45.36% | -0.61% |
| 21 | 2024-01-04 | 52.79% | 45.97% | -6.82% |
| 22 | 2023-12-22 | 31.47% | 52.79% | +21.31% |
| 23 | 2023-09-10 | 38.08% | 31.47% | -6.61% |
| 24 | 2023-07-20 | 28.85% | 38.08% | +9.23% |
| 25 | 2023-07-08 | 76.36% | 28.85% | -47.51% |
| 26 | 2023-07-07 | 9.62% | 76.36% | +66.75% |
| 27 | 2023-05-24 | 5.22% | 9.62% | +4.39% |
| 28 | 2023-05-19 | 3.77% | 5.22% | +1.45% |
| 29 | 2023-05-08 | 0.70% | 3.77% | +3.07% |
| 30 | 2023-04-18 | 0.35% | 0.70% | +0.35% |
| 31 | 2023-03-19 | 0.37% | 0.35% | -0.02% |
| 32 | 2023-03-07 | 1.97% | 0.37% | -1.59% |
| 33 | 2023-02-24 | 1.16% | 1.97% | +0.81% |
| 34 | 2023-02-15 | — | 1.16% | — |