EPSS score history for CVE-2021-3448, 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 | 0.03% | 1.99% | +1.96% |
| 2 | 2025-11-21 | 0.13% | 0.03% | -0.10% |
| 3 | 2025-11-18 | 0.04% | 0.13% | +0.09% |
| 4 | 2025-03-17 | 0.17% | 0.04% | -0.13% |
| 5 | 2023-11-08 | 0.12% | 0.17% | +0.05% |
| 6 | 2023-03-07 | 1.11% | 0.12% | -0.99% |
| 7 | 2022-04-01 | 8.93% | 1.11% | -7.83% |
| 8 | 2022-02-08 | 7.18% | 8.93% | +1.76% |
| 9 | 2022-02-04 | 5.36% | 7.18% | +1.81% |
| 10 | 2022-01-06 | 1.25% | 5.36% | +4.12% |
| 11 | 2021-06-11 | 5.36% | 1.25% | -4.12% |
| 12 | 2021-06-06 | 1.25% | 5.36% | +4.12% |
| 13 | 2021-05-27 | 1.04% | 1.25% | +0.21% |
| 14 | 2021-04-27 | 0.42% | 1.04% | +0.62% |
| 15 | 2021-04-14 | — | 0.42% | — |