EPSS score history for CVE-2023-20894, 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 | 2026-06-23 | 33.38% | 33.95% | +0.57% |
| 2 | 2026-06-15 | 45.87% | 33.38% | -12.50% |
| 3 | 2026-05-29 | 47.14% | 45.87% | -1.27% |
| 4 | 2026-05-22 | 45.87% | 47.14% | +1.27% |
| 5 | 2026-03-17 | 43.88% | 45.87% | +1.99% |
| 6 | 2026-03-04 | 17.92% | 43.88% | +25.96% |
| 7 | 2026-03-01 | 43.88% | 17.92% | -25.96% |
| 8 | 2026-02-04 | 17.92% | 43.88% | +25.96% |
| 9 | 2026-02-01 | 43.88% | 17.92% | -25.96% |
| 10 | 2026-01-31 | 48.08% | 43.88% | -4.20% |
| 11 | 2026-01-13 | 46.59% | 48.08% | +1.49% |
| 12 | 2026-01-04 | 19.74% | 46.59% | +26.85% |
| 13 | 2026-01-01 | 46.59% | 19.74% | -26.85% |
| 14 | 2025-12-04 | 19.74% | 46.59% | +26.85% |
| 15 | 2025-12-01 | 43.35% | 19.74% | -23.61% |
| 16 | 2025-11-21 | 7.44% | 43.35% | +35.91% |
| 17 | 2025-11-18 | 43.35% | 7.44% | -35.91% |
| 18 | 2025-11-04 | 17.58% | 43.35% | +25.77% |
| 19 | 2025-11-01 | 43.35% | 17.58% | -25.77% |
| 20 | 2025-10-04 | 17.58% | 43.35% | +25.77% |
| 21 | 2025-10-01 | 43.35% | 17.58% | -25.77% |
| 22 | 2025-09-20 | 49.09% | 43.35% | -5.74% |
| 23 | 2025-09-05 | 21.54% | 49.09% | +27.54% |
| 24 | 2025-09-01 | 49.09% | 21.54% | -27.54% |
| 25 | 2025-08-04 | 21.54% | 49.09% | +27.54% |
| 26 | 2025-08-01 | 49.09% | 21.54% | -27.54% |
| 27 | 2025-07-25 | 21.54% | 49.09% | +27.54% |
| 28 | 2025-07-23 | 49.09% | 21.54% | -27.54% |
| 29 | 2025-07-10 | 48.27% | 49.09% | +0.82% |
| 30 | 2025-07-04 | 20.94% | 48.27% | +27.33% |
| 31 | 2025-07-01 | 48.27% | 20.94% | -27.33% |
| 32 | 2025-06-04 | 20.94% | 48.27% | +27.33% |
| 33 | 2025-06-01 | 48.27% | 20.94% | -27.33% |
| 34 | 2025-05-29 | 47.65% | 48.27% | +0.62% |
| 35 | 2025-05-04 | 20.49% | 47.65% | +27.16% |
| 36 | 2025-05-01 | 47.65% | 20.49% | -27.16% |
| 37 | 2025-04-30 | 45.06% | 47.65% | +2.59% |
| 38 | 2025-04-06 | 23.61% | 45.06% | +21.45% |
| 39 | 2025-04-05 | 45.06% | 23.61% | -21.45% |
| 40 | 2025-03-30 | 33.82% | 45.06% | +11.24% |
| 41 | 2025-03-29 | 45.06% | 33.82% | -11.24% |
| 42 | 2025-03-21 | 45.69% | 45.06% | -0.63% |
| 43 | 2025-03-17 | 0.17% | 45.69% | +45.52% |
| 44 | 2024-12-02 | 0.14% | 0.17% | +0.03% |
| 45 | 2024-11-05 | 0.15% | 0.14% | -0.01% |
| 46 | 2023-07-14 | 0.09% | 0.15% | +0.06% |
| 47 | 2023-07-01 | 0.04% | 0.09% | +0.05% |
| 48 | 2023-06-23 | — | 0.04% | — |