EPSS score history for CVE-2020-27156, 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 | 2026-07-10 | 2.09% | 2.18% | +0.09% |
| 2 | 2026-06-15 | 4.70% | 2.09% | -2.60% |
| 3 | 2025-03-30 | 17.45% | 4.70% | -12.75% |
| 4 | 2025-03-29 | 4.70% | 17.45% | +12.75% |
| 5 | 2025-03-19 | 2.48% | 4.70% | +2.21% |
| 6 | 2025-03-17 | 0.83% | 2.48% | +1.65% |
| 7 | 2024-11-24 | 0.59% | 0.83% | +0.24% |
| 8 | 2024-08-04 | 0.46% | 0.59% | +0.13% |
| 9 | 2023-05-22 | 0.43% | 0.46% | +0.03% |
| 10 | 2023-03-07 | 1.16% | 0.43% | -0.73% |
| 11 | 2022-04-01 | 15.36% | 1.16% | -14.21% |
| 12 | 2022-02-04 | 3.99% | 15.36% | +11.37% |
| 13 | 2022-01-06 | 0.92% | 3.99% | +3.07% |
| 14 | 2021-04-14 | — | 0.92% | — |