EPSS score history for CVE-2021-3267, 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 | 1.93% | 1.26% | -0.67% |
| 2 | 2026-05-18 | 3.67% | 1.93% | -1.75% |
| 3 | 2026-04-05 | 1.19% | 3.67% | +2.49% |
| 4 | 2026-01-29 | 1.11% | 1.19% | +0.07% |
| 5 | 2025-12-28 | 0.84% | 1.11% | +0.28% |
| 6 | 2025-11-21 | 1.65% | 0.84% | -0.82% |
| 7 | 2025-11-18 | 0.76% | 1.65% | +0.89% |
| 8 | 2025-03-30 | 2.80% | 0.76% | -2.04% |
| 9 | 2025-03-29 | 0.76% | 2.80% | +2.04% |
| 10 | 2025-03-17 | 0.21% | 0.76% | +0.55% |
| 11 | 2024-12-17 | 0.28% | 0.21% | -0.07% |
| 12 | 2024-12-07 | 0.19% | 0.28% | +0.09% |
| 13 | 2024-11-09 | 0.08% | 0.19% | +0.11% |
| 14 | 2023-04-11 | 0.04% | 0.08% | +0.04% |
| 15 | 2023-04-05 | — | 0.04% | — |