EPSS score history for CVE-2021-41920, 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 | 1.59% | 1.67% | +0.09% |
| 2 | 2026-03-22 | 1.98% | 1.59% | -0.39% |
| 3 | 2026-03-02 | 2.59% | 1.98% | -0.62% |
| 4 | 2025-11-21 | 1.98% | 2.59% | +0.62% |
| 5 | 2025-11-18 | 2.59% | 1.98% | -0.62% |
| 6 | 2025-08-19 | 2.17% | 2.59% | +0.42% |
| 7 | 2025-03-30 | 35.47% | 2.17% | -33.30% |
| 8 | 2025-03-29 | 2.17% | 35.47% | +33.30% |
| 9 | 2025-03-24 | 20.74% | 2.17% | -18.57% |
| 10 | 2025-03-23 | 2.17% | 20.74% | +18.57% |
| 11 | 2025-03-19 | 2.75% | 2.17% | -0.58% |
| 12 | 2025-03-17 | 0.39% | 2.75% | +2.36% |
| 13 | 2025-02-10 | 0.29% | 0.39% | +0.09% |
| 14 | 2024-05-14 | 0.17% | 0.29% | +0.12% |
| 15 | 2023-03-07 | 0.89% | 0.17% | -0.71% |
| 16 | 2022-04-01 | 10.85% | 0.89% | -9.97% |
| 17 | 2022-02-04 | 1.95% | 10.85% | +8.90% |
| 18 | 2022-01-06 | 0.44% | 1.95% | +1.51% |
| 19 | 2021-10-09 | — | 0.44% | — |