EPSS score history for CVE-2021-44596, 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 | 21.75% | 22.72% | +0.98% |
| 2 | 2026-06-15 | 42.78% | 21.75% | -21.03% |
| 3 | 2025-11-21 | 41.68% | 42.78% | +1.10% |
| 4 | 2025-11-18 | 42.78% | 41.68% | -1.10% |
| 5 | 2025-06-19 | 36.38% | 42.78% | +6.40% |
| 6 | 2025-05-12 | 36.10% | 36.38% | +0.28% |
| 7 | 2025-05-04 | 34.23% | 36.10% | +1.87% |
| 8 | 2025-05-03 | 18.43% | 34.23% | +15.81% |
| 9 | 2025-04-30 | 10.83% | 18.43% | +7.60% |
| 10 | 2025-03-30 | 20.30% | 10.83% | -9.47% |
| 11 | 2025-03-29 | 10.83% | 20.30% | +9.47% |
| 12 | 2025-03-17 | 10.42% | 10.83% | +0.41% |
| 13 | 2025-02-07 | 8.51% | 10.42% | +1.91% |
| 14 | 2025-01-12 | 8.34% | 8.51% | +0.17% |
| 15 | 2024-12-17 | 9.47% | 8.34% | -1.13% |
| 16 | 2024-12-03 | 10.56% | 9.47% | -1.09% |
| 17 | 2024-10-25 | 11.17% | 10.56% | -0.61% |
| 18 | 2024-10-11 | 10.83% | 11.17% | +0.34% |
| 19 | 2024-07-21 | 12.54% | 10.83% | -1.71% |
| 20 | 2024-04-25 | 9.26% | 12.54% | +3.28% |
| 21 | 2024-02-16 | 9.41% | 9.26% | -0.15% |
| 22 | 2024-02-01 | 8.35% | 9.41% | +1.07% |
| 23 | 2024-01-17 | 7.88% | 8.35% | +0.47% |
| 24 | 2023-12-19 | 5.98% | 7.88% | +1.90% |
| 25 | 2023-12-05 | 4.72% | 5.98% | +1.26% |
| 26 | 2023-11-20 | 3.35% | 4.72% | +1.38% |
| 27 | 2023-11-08 | 5.58% | 3.35% | -2.23% |
| 28 | 2023-11-07 | 5.11% | 5.58% | +0.46% |
| 29 | 2023-10-23 | 4.59% | 5.11% | +0.52% |
| 30 | 2023-10-10 | 4.13% | 4.59% | +0.46% |
| 31 | 2023-07-22 | 3.92% | 4.13% | +0.21% |
| 32 | 2023-06-26 | 3.36% | 3.92% | +0.56% |
| 33 | 2023-06-01 | 2.53% | 3.36% | +0.83% |
| 34 | 2023-05-19 | 2.57% | 2.53% | -0.04% |
| 35 | 2023-05-06 | 1.04% | 2.57% | +1.53% |
| 36 | 2023-04-25 | 0.66% | 1.04% | +0.38% |
| 37 | 2023-03-30 | 0.65% | 0.66% | +0.01% |
| 38 | 2023-03-07 | 12.75% | 0.65% | -12.11% |
| 39 | 2022-11-15 | 5.63% | 12.75% | +7.12% |
| 40 | 2022-07-15 | 12.75% | 5.63% | -7.12% |
| 41 | 2022-05-12 | 4.43% | 12.75% | +8.33% |
| 42 | 2022-04-30 | — | 4.43% | — |