EPSS score history for CVE-2021-39296, 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 | 2026-07-03 | 2.91% | 3.01% | +0.10% |
| 2 | 2026-06-15 | 0.26% | 2.91% | +2.66% |
| 3 | 2026-04-16 | 0.20% | 0.26% | +0.06% |
| 4 | 2026-04-15 | 0.09% | 0.20% | +0.11% |
| 5 | 2025-11-21 | 0.51% | 0.09% | -0.42% |
| 6 | 2025-11-18 | 0.09% | 0.51% | +0.42% |
| 7 | 2025-03-30 | 0.28% | 0.09% | -0.19% |
| 8 | 2025-03-29 | 0.08% | 0.28% | +0.20% |
| 9 | 2025-03-17 | 0.62% | 0.08% | -0.54% |
| 10 | 2024-12-17 | 0.44% | 0.62% | +0.18% |
| 11 | 2024-08-01 | 0.29% | 0.44% | +0.15% |
| 12 | 2024-04-15 | 0.15% | 0.29% | +0.13% |
| 13 | 2023-03-07 | 0.95% | 0.15% | -0.80% |
| 14 | 2023-02-15 | 0.89% | 0.95% | +0.07% |
| 15 | 2022-04-01 | 9.03% | 0.89% | -8.14% |
| 16 | 2022-02-04 | 2.74% | 9.03% | +6.29% |
| 17 | 2022-01-06 | 0.62% | 2.74% | +2.12% |
| 18 | 2021-09-10 | — | 0.62% | — |