EPSS score history for CVE-2021-4465, 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 | 2026-07-12 | 0.42% | 0.46% | +0.05% |
| 2 | 2026-06-15 | 0.47% | 0.42% | -0.05% |
| 3 | 2026-06-10 | 0.62% | 0.47% | -0.15% |
| 4 | 2026-04-24 | 0.38% | 0.62% | +0.24% |
| 5 | 2026-04-13 | 0.28% | 0.38% | +0.10% |
| 6 | 2026-04-12 | 0.42% | 0.28% | -0.14% |
| 7 | 2026-03-16 | 0.26% | 0.42% | +0.16% |
| 8 | 2025-12-16 | 0.17% | 0.26% | +0.09% |
| 9 | 2025-11-20 | 0.13% | 0.17% | +0.04% |
| 10 | 2025-11-15 | — | 0.13% | — |