EPSS score history for CVE-2023-28531, 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 | 2026-07-15 | 2.22% | 2.27% | +0.05% |
| 2 | 2026-06-28 | 2.14% | 2.22% | +0.08% |
| 3 | 2026-06-15 | 0.16% | 2.14% | +1.98% |
| 4 | 2026-05-29 | 0.33% | 0.16% | -0.17% |
| 5 | 2026-05-27 | 0.36% | 0.33% | -0.03% |
| 6 | 2026-03-18 | 0.33% | 0.36% | +0.04% |
| 7 | 2026-03-04 | 0.16% | 0.33% | +0.17% |
| 8 | 2026-03-01 | 0.33% | 0.16% | -0.17% |
| 9 | 2026-02-04 | 0.16% | 0.33% | +0.17% |
| 10 | 2026-02-01 | 0.33% | 0.16% | -0.17% |
| 11 | 2026-01-04 | 0.15% | 0.33% | +0.18% |
| 12 | 2026-01-01 | 0.33% | 0.15% | -0.18% |
| 13 | 2025-12-04 | 0.15% | 0.33% | +0.18% |
| 14 | 2025-12-01 | 0.34% | 0.15% | -0.19% |
| 15 | 2025-11-21 | 6.91% | 0.34% | -6.57% |
| 16 | 2025-11-18 | 0.33% | 6.91% | +6.58% |
| 17 | 2025-11-05 | 0.21% | 0.33% | +0.11% |
| 18 | 2025-11-04 | 0.07% | 0.21% | +0.14% |
| 19 | 2025-11-01 | 0.21% | 0.07% | -0.14% |
| 20 | 2025-10-04 | 0.07% | 0.21% | +0.14% |
| 21 | 2025-10-01 | 0.21% | 0.07% | -0.14% |
| 22 | 2025-09-16 | 0.10% | 0.21% | +0.11% |
| 23 | 2025-09-04 | 0.04% | 0.10% | +0.06% |
| 24 | 2025-09-01 | 0.10% | 0.04% | -0.06% |
| 25 | 2025-08-04 | 0.04% | 0.10% | +0.06% |
| 26 | 2025-08-01 | 0.10% | 0.04% | -0.07% |
| 27 | 2025-07-04 | 0.04% | 0.10% | +0.06% |
| 28 | 2025-07-01 | 0.10% | 0.04% | -0.06% |
| 29 | 2025-06-04 | 0.04% | 0.10% | +0.06% |
| 30 | 2025-06-01 | 0.11% | 0.04% | -0.07% |
| 31 | 2025-05-04 | 0.04% | 0.11% | +0.07% |
| 32 | 2025-05-01 | 0.10% | 0.04% | -0.06% |
| 33 | 2025-04-15 | 2.90% | 0.10% | -2.81% |
| 34 | 2025-03-30 | 6.81% | 2.90% | -3.91% |
| 35 | 2025-03-29 | 2.90% | 6.81% | +3.91% |
| 36 | 2025-03-17 | 0.15% | 2.90% | +2.75% |
| 37 | 2024-11-05 | 0.09% | 0.15% | +0.06% |
| 38 | 2023-03-24 | 0.04% | 0.09% | +0.05% |
| 39 | 2023-03-17 | — | 0.04% | — |