EPSS score history for CVE-2021-26263, 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 | 0.19% | 0.56% | +0.36% |
| 2 | 2026-05-21 | 0.11% | 0.19% | +0.08% |
| 3 | 2025-11-21 | 0.18% | 0.11% | -0.06% |
| 4 | 2025-11-18 | 0.11% | 0.18% | +0.06% |
| 5 | 2025-03-30 | 0.36% | 0.11% | -0.25% |
| 6 | 2025-03-29 | 0.06% | 0.36% | +0.30% |
| 7 | 2023-05-03 | 0.05% | 0.06% | +0.01% |
| 8 | 2023-04-26 | — | 0.05% | — |