EPSS score history for CVE-2021-39289, 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 | 2026-07-05 | 0.98% | 1.08% | +0.10% |
| 2 | 2026-06-16 | 0.95% | 0.98% | +0.03% |
| 3 | 2026-06-15 | 0.17% | 0.95% | +0.77% |
| 4 | 2025-03-30 | 0.36% | 0.17% | -0.19% |
| 5 | 2025-03-29 | 0.15% | 0.36% | +0.21% |
| 6 | 2024-03-29 | 0.11% | 0.15% | +0.04% |
| 7 | 2023-03-07 | 0.89% | 0.11% | -0.78% |
| 8 | 2022-04-01 | 9.03% | 0.89% | -8.14% |
| 9 | 2022-02-04 | 2.74% | 9.03% | +6.29% |
| 10 | 2022-01-06 | 0.62% | 2.74% | +2.12% |
| 11 | 2021-08-23 | — | 0.62% | — |