EPSS score history for CVE-2021-28482, 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 | 81.87% | 83.34% | +1.47% |
| 2 | 2026-05-20 | 71.92% | 81.87% | +9.95% |
| 3 | 2026-04-20 | 81.42% | 71.92% | -9.50% |
| 4 | 2026-04-13 | 81.87% | 81.42% | -0.45% |
| 5 | 2026-04-08 | 81.84% | 81.87% | +0.03% |
| 6 | 2026-04-05 | 86.57% | 81.84% | -4.73% |
| 7 | 2026-04-04 | 88.35% | 86.57% | -1.78% |
| 8 | 2026-02-18 | 56.40% | 88.35% | +31.96% |
| 9 | 2026-02-15 | 54.67% | 56.40% | +1.72% |
| 10 | 2025-11-21 | 48.28% | 54.67% | +6.40% |
| 11 | 2025-11-18 | 54.67% | 48.28% | -6.40% |
| 12 | 2025-08-17 | 60.73% | 54.67% | -6.06% |
| 13 | 2025-07-27 | 58.74% | 60.73% | +2.00% |
| 14 | 2025-07-25 | 53.97% | 58.74% | +4.77% |
| 15 | 2025-07-24 | 55.11% | 53.97% | -1.14% |
| 16 | 2025-07-08 | 50.44% | 55.11% | +4.67% |
| 17 | 2025-06-04 | 49.87% | 50.44% | +0.57% |
| 18 | 2025-05-22 | 50.44% | 49.87% | -0.57% |
| 19 | 2025-05-17 | 55.27% | 50.44% | -4.83% |
| 20 | 2025-05-15 | 50.44% | 55.27% | +4.83% |
| 21 | 2025-05-05 | 55.11% | 50.44% | -4.67% |
| 22 | 2025-05-04 | 54.13% | 55.11% | +0.98% |
| 23 | 2025-04-24 | 60.89% | 54.13% | -6.75% |
| 24 | 2025-03-30 | 71.25% | 60.89% | -10.36% |
| 25 | 2025-03-29 | 60.89% | 71.25% | +10.36% |
| 26 | 2025-03-28 | 71.25% | 60.89% | -10.36% |
| 27 | 2025-03-27 | 60.89% | 71.25% | +10.36% |
| 28 | 2025-03-21 | 62.89% | 60.89% | -2.00% |
| 29 | 2025-03-20 | 72.79% | 62.89% | -9.91% |
| 30 | 2025-03-19 | 57.01% | 72.79% | +15.78% |
| 31 | 2025-03-17 | 2.23% | 57.01% | +54.78% |
| 32 | 2024-12-29 | 1.87% | 2.23% | +0.36% |
| 33 | 2024-12-17 | 1.27% | 1.87% | +0.61% |
| 34 | 2024-08-31 | 1.72% | 1.27% | -0.45% |
| 35 | 2024-08-16 | 1.92% | 1.72% | -0.20% |
| 36 | 2024-07-30 | 1.66% | 1.92% | +0.26% |
| 37 | 2024-06-30 | 1.26% | 1.66% | +0.40% |
| 38 | 2023-10-10 | 1.71% | 1.26% | -0.46% |
| 39 | 2023-08-30 | 1.87% | 1.71% | -0.16% |
| 40 | 2023-08-15 | 1.49% | 1.87% | +0.38% |
| 41 | 2023-07-18 | 1.42% | 1.49% | +0.06% |
| 42 | 2023-07-06 | 1.55% | 1.42% | -0.13% |
| 43 | 2023-03-29 | 1.85% | 1.55% | -0.30% |
| 44 | 2023-03-13 | 2.44% | 1.85% | -0.58% |
| 45 | 2023-03-07 | 9.89% | 2.44% | -7.46% |
| 46 | 2022-02-04 | 32.21% | 9.89% | -22.32% |
| 47 | 2021-04-27 | 9.57% | 32.21% | +22.63% |
| 48 | 2021-04-15 | 0.92% | 9.57% | +8.66% |
| 49 | 2021-04-14 | — | 0.92% | — |