EPSS score history for CVE-2022-31147, 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 | 2026-07-11 | 1.56% | 2.03% | +0.46% |
| 2 | 2026-06-19 | 1.50% | 1.56% | +0.06% |
| 3 | 2026-06-15 | 0.32% | 1.50% | +1.18% |
| 4 | 2026-03-04 | 0.14% | 0.32% | +0.19% |
| 5 | 2026-03-01 | 0.32% | 0.14% | -0.19% |
| 6 | 2026-02-04 | 0.14% | 0.32% | +0.19% |
| 7 | 2026-02-01 | 0.32% | 0.14% | -0.19% |
| 8 | 2026-01-29 | 0.42% | 0.32% | -0.09% |
| 9 | 2026-01-04 | 0.18% | 0.42% | +0.24% |
| 10 | 2026-01-01 | 0.37% | 0.18% | -0.19% |
| 11 | 2025-12-20 | 0.45% | 0.37% | -0.09% |
| 12 | 2025-12-04 | 0.18% | 0.45% | +0.28% |
| 13 | 2025-12-01 | 0.36% | 0.18% | -0.18% |
| 14 | 2025-11-21 | 1.03% | 0.36% | -0.67% |
| 15 | 2025-11-18 | 0.46% | 1.03% | +0.57% |
| 16 | 2025-11-14 | 0.43% | 0.46% | +0.03% |
| 17 | 2025-11-06 | 0.33% | 0.43% | +0.10% |
| 18 | 2025-11-04 | 0.13% | 0.33% | +0.20% |
| 19 | 2025-11-01 | 0.33% | 0.13% | -0.20% |
| 20 | 2025-10-04 | 0.13% | 0.33% | +0.20% |
| 21 | 2025-10-01 | 0.33% | 0.13% | -0.20% |
| 22 | 2025-09-23 | 0.38% | 0.33% | -0.06% |
| 23 | 2025-09-04 | 0.13% | 0.38% | +0.26% |
| 24 | 2025-09-01 | 0.38% | 0.13% | -0.26% |
| 25 | 2025-08-04 | 0.13% | 0.38% | +0.26% |
| 26 | 2025-08-01 | 0.33% | 0.13% | -0.21% |
| 27 | 2025-07-09 | 0.44% | 0.33% | -0.10% |
| 28 | 2025-07-04 | 0.14% | 0.44% | +0.30% |
| 29 | 2025-07-01 | 0.44% | 0.14% | -0.30% |
| 30 | 2025-06-04 | 0.14% | 0.44% | +0.30% |
| 31 | 2025-06-01 | 0.44% | 0.14% | -0.30% |
| 32 | 2025-05-04 | 0.13% | 0.44% | +0.31% |
| 33 | 2025-05-01 | 0.44% | 0.13% | -0.31% |
| 34 | 2025-04-08 | 0.35% | 0.44% | +0.09% |
| 35 | 2025-03-30 | 0.65% | 0.35% | -0.30% |
| 36 | 2025-03-29 | 0.35% | 0.65% | +0.30% |
| 37 | 2025-03-17 | 0.17% | 0.35% | +0.18% |
| 38 | 2025-02-17 | 0.06% | 0.17% | +0.11% |
| 39 | 2023-06-14 | 0.05% | 0.06% | +0.01% |
| 40 | 2023-03-07 | 0.95% | 0.05% | -0.90% |
| 41 | 2022-07-21 | 0.89% | 0.95% | +0.06% |
| 42 | 2022-07-15 | — | 0.89% | — |