EPSS score history for CVE-2021-43527, 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 | 5.24% | 17.56% | +12.32% |
| 2 | 2026-05-06 | 5.38% | 5.24% | -0.14% |
| 3 | 2026-04-23 | 5.27% | 5.38% | +0.11% |
| 4 | 2026-04-21 | 5.24% | 5.27% | +0.02% |
| 5 | 2026-04-07 | 5.38% | 5.24% | -0.14% |
| 6 | 2026-03-25 | 5.27% | 5.38% | +0.11% |
| 7 | 2026-03-21 | 5.24% | 5.27% | +0.02% |
| 8 | 2026-02-10 | 5.38% | 5.24% | -0.14% |
| 9 | 2026-01-28 | 5.27% | 5.38% | +0.11% |
| 10 | 2026-01-23 | 5.24% | 5.27% | +0.02% |
| 11 | 2026-01-03 | 5.38% | 5.24% | -0.14% |
| 12 | 2025-12-21 | 5.27% | 5.38% | +0.11% |
| 13 | 2025-12-18 | 5.24% | 5.27% | +0.02% |
| 14 | 2025-12-05 | 5.40% | 5.24% | -0.16% |
| 15 | 2025-11-21 | 5.58% | 5.40% | -0.18% |
| 16 | 2025-11-18 | 5.24% | 5.58% | +0.34% |
| 17 | 2025-10-06 | 5.38% | 5.24% | -0.14% |
| 18 | 2025-09-23 | 5.27% | 5.38% | +0.11% |
| 19 | 2025-09-18 | 5.24% | 5.27% | +0.02% |
| 20 | 2025-08-07 | 5.38% | 5.24% | -0.14% |
| 21 | 2025-07-25 | 5.27% | 5.38% | +0.11% |
| 22 | 2025-07-24 | 5.24% | 5.27% | +0.02% |
| 23 | 2025-05-26 | 5.40% | 5.24% | -0.16% |
| 24 | 2025-05-11 | 5.27% | 5.40% | +0.14% |
| 25 | 2025-05-06 | 5.24% | 5.27% | +0.02% |
| 26 | 2025-03-30 | 22.55% | 5.24% | -17.31% |
| 27 | 2025-03-29 | 5.24% | 22.55% | +17.31% |
| 28 | 2025-03-17 | 0.91% | 5.24% | +4.34% |
| 29 | 2024-12-17 | 0.76% | 0.91% | +0.15% |
| 30 | 2024-08-23 | 0.47% | 0.76% | +0.29% |
| 31 | 2023-07-16 | 0.40% | 0.47% | +0.07% |
| 32 | 2023-07-01 | 0.28% | 0.40% | +0.11% |
| 33 | 2023-03-15 | 0.24% | 0.28% | +0.04% |
| 34 | 2023-03-07 | 1.54% | 0.24% | -1.30% |
| 35 | 2022-12-19 | 1.18% | 1.54% | +0.35% |
| 36 | 2022-10-12 | 1.11% | 1.18% | +0.08% |
| 37 | 2022-04-01 | 12.30% | 1.11% | -11.19% |
| 38 | 2022-03-09 | 15.35% | 12.30% | -3.05% |
| 39 | 2022-02-04 | 5.36% | 15.35% | +9.99% |
| 40 | 2022-01-06 | 1.25% | 5.36% | +4.12% |
| 41 | 2021-12-30 | 1.04% | 1.25% | +0.21% |
| 42 | 2021-12-09 | — | 1.04% | — |