EPSS score history for CVE-2022-21291, 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 | 2026-07-01 | 2.84% | 2.90% | +0.05% |
| 2 | 2026-06-15 | 0.13% | 2.84% | +2.71% |
| 3 | 2025-12-30 | 0.17% | 0.13% | -0.04% |
| 4 | 2025-12-28 | 0.14% | 0.17% | +0.02% |
| 5 | 2025-12-27 | 0.17% | 0.14% | -0.02% |
| 6 | 2025-11-21 | 1.69% | 0.17% | -1.53% |
| 7 | 2025-11-18 | 0.17% | 1.69% | +1.53% |
| 8 | 2025-10-28 | 0.14% | 0.17% | +0.02% |
| 9 | 2025-10-27 | 0.17% | 0.14% | -0.02% |
| 10 | 2025-10-01 | 0.10% | 0.17% | +0.07% |
| 11 | 2025-03-30 | 0.21% | 0.10% | -0.11% |
| 12 | 2025-03-29 | 0.10% | 0.21% | +0.11% |
| 13 | 2025-03-17 | 0.05% | 0.10% | +0.05% |
| 14 | 2024-12-17 | 0.35% | 0.05% | -0.30% |
| 15 | 2024-10-04 | 0.26% | 0.35% | +0.09% |
| 16 | 2024-07-30 | 0.18% | 0.26% | +0.08% |
| 17 | 2024-04-12 | 0.09% | 0.18% | +0.09% |
| 18 | 2023-03-07 | 1.11% | 0.09% | -1.02% |
| 19 | 2022-09-07 | 1.02% | 1.11% | +0.09% |
| 20 | 2022-02-08 | — | 1.02% | — |