EPSS score history for CVE-2021-23472, 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 | 0.58% | 2.33% | +1.75% |
| 2 | 2025-11-21 | 0.65% | 0.58% | -0.07% |
| 3 | 2025-11-18 | 0.58% | 0.65% | +0.07% |
| 4 | 2025-04-29 | 0.55% | 0.58% | +0.03% |
| 5 | 2025-03-17 | 0.65% | 0.55% | -0.10% |
| 6 | 2024-12-17 | 1.85% | 0.65% | -1.20% |
| 7 | 2024-10-09 | 1.31% | 1.85% | +0.54% |
| 8 | 2023-11-17 | 0.65% | 1.31% | +0.65% |
| 9 | 2023-07-09 | 0.51% | 0.65% | +0.14% |
| 10 | 2023-04-16 | 0.43% | 0.51% | +0.09% |
| 11 | 2023-03-07 | 1.11% | 0.43% | -0.68% |
| 12 | 2022-04-01 | 8.87% | 1.11% | -7.77% |
| 13 | 2022-02-04 | 7.04% | 8.87% | +1.84% |
| 14 | 2022-01-06 | 1.66% | 7.04% | +5.38% |
| 15 | 2021-11-20 | 1.45% | 1.66% | +0.20% |
| 16 | 2021-11-04 | — | 1.45% | — |