EPSS score history for CVE-2022-23221, 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 | 26.57% | 64.77% | +38.20% |
| 2 | 2026-03-04 | 26.39% | 26.57% | +0.18% |
| 3 | 2026-03-01 | 26.57% | 26.39% | -0.18% |
| 4 | 2026-02-04 | 26.39% | 26.57% | +0.18% |
| 5 | 2026-02-01 | 26.57% | 26.39% | -0.18% |
| 6 | 2026-01-05 | 22.20% | 26.57% | +4.37% |
| 7 | 2026-01-04 | 20.50% | 22.20% | +1.70% |
| 8 | 2026-01-01 | 22.20% | 20.50% | -1.70% |
| 9 | 2025-12-28 | 27.51% | 22.20% | -5.30% |
| 10 | 2025-12-27 | 22.20% | 27.51% | +5.30% |
| 11 | 2025-12-04 | 20.50% | 22.20% | +1.70% |
| 12 | 2025-12-01 | 22.20% | 20.50% | -1.70% |
| 13 | 2025-11-21 | 76.36% | 22.20% | -54.16% |
| 14 | 2025-11-18 | 22.20% | 76.36% | +54.16% |
| 15 | 2025-11-04 | 20.50% | 22.20% | +1.70% |
| 16 | 2025-11-01 | 22.20% | 20.50% | -1.70% |
| 17 | 2025-10-28 | 27.51% | 22.20% | -5.30% |
| 18 | 2025-10-27 | 22.20% | 27.51% | +5.30% |
| 19 | 2025-10-04 | 20.50% | 22.20% | +1.70% |
| 20 | 2025-10-01 | 27.51% | 20.50% | -7.01% |
| 21 | 2025-09-04 | 25.55% | 27.51% | +1.95% |
| 22 | 2025-09-01 | 27.51% | 25.55% | -1.95% |
| 23 | 2025-08-04 | 25.55% | 27.51% | +1.95% |
| 24 | 2025-08-01 | 27.51% | 25.55% | -1.95% |
| 25 | 2025-07-04 | 25.55% | 27.51% | +1.95% |
| 26 | 2025-07-01 | 27.51% | 25.55% | -1.95% |
| 27 | 2025-06-04 | 25.55% | 27.51% | +1.95% |
| 28 | 2025-06-01 | 27.51% | 25.55% | -1.95% |
| 29 | 2025-05-05 | 25.55% | 27.51% | +1.95% |
| 30 | 2025-05-01 | 27.51% | 25.55% | -1.95% |
| 31 | 2025-04-25 | 32.45% | 27.51% | -4.95% |
| 32 | 2025-04-19 | 30.33% | 32.45% | +2.12% |
| 33 | 2025-04-18 | 32.45% | 30.33% | -2.12% |
| 34 | 2025-04-09 | 34.04% | 32.45% | -1.59% |
| 35 | 2025-03-31 | 39.47% | 34.04% | -5.43% |
| 36 | 2025-03-30 | 58.73% | 39.47% | -19.26% |
| 37 | 2025-03-29 | 39.47% | 58.73% | +19.26% |
| 38 | 2025-03-24 | 37.19% | 39.47% | +2.28% |
| 39 | 2025-03-23 | 39.47% | 37.19% | -2.28% |
| 40 | 2025-03-20 | 37.19% | 39.47% | +2.28% |
| 41 | 2025-03-19 | 39.47% | 37.19% | -2.28% |
| 42 | 2025-03-18 | 37.19% | 39.47% | +2.28% |
| 43 | 2025-03-17 | 19.81% | 37.19% | +17.38% |
| 44 | 2024-12-17 | 4.39% | 19.81% | +15.42% |
| 45 | 2024-10-04 | 4.82% | 4.39% | -0.42% |
| 46 | 2024-08-25 | 2.82% | 4.82% | +2.00% |
| 47 | 2024-06-06 | 3.93% | 2.82% | -1.12% |
| 48 | 2024-05-10 | 3.65% | 3.93% | +0.28% |
| 49 | 2024-04-24 | 4.70% | 3.65% | -1.05% |
| 50 | 2024-02-29 | 5.34% | 4.70% | -0.64% |
| 51 | 2024-02-15 | 6.28% | 5.34% | -0.94% |
| 52 | 2024-01-04 | 6.77% | 6.28% | -0.49% |
| 53 | 2023-11-22 | 6.05% | 6.77% | +0.72% |
| 54 | 2023-11-08 | 5.71% | 6.05% | +0.35% |
| 55 | 2023-10-24 | 9.36% | 5.71% | -3.66% |
| 56 | 2023-09-10 | 8.73% | 9.36% | +0.63% |
| 57 | 2023-08-27 | 8.06% | 8.73% | +0.67% |
| 58 | 2023-08-19 | 8.75% | 8.06% | -0.69% |
| 59 | 2023-08-12 | 9.74% | 8.75% | -1.00% |
| 60 | 2023-07-15 | 8.88% | 9.74% | +0.87% |
| 61 | 2023-07-08 | 12.75% | 8.88% | -3.88% |
| 62 | 2023-07-02 | 12.36% | 12.75% | +0.39% |
| 63 | 2023-06-19 | 11.71% | 12.36% | +0.65% |
| 64 | 2023-05-23 | 10.84% | 11.71% | +0.87% |
| 65 | 2023-05-08 | 9.52% | 10.84% | +1.32% |
| 66 | 2023-04-26 | 8.55% | 9.52% | +0.98% |
| 67 | 2023-04-13 | 8.30% | 8.55% | +0.25% |
| 68 | 2023-03-07 | 9.80% | 8.30% | -1.50% |
| 69 | 2022-07-26 | 7.15% | 9.80% | +2.65% |
| 70 | 2022-04-20 | 6.73% | 7.15% | +0.43% |
| 71 | 2022-02-15 | 5.63% | 6.73% | +1.10% |
| 72 | 2022-02-08 | — | 5.63% | — |