EPSS score history for CVE-2018-3646, 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 | 2.53% | 8.10% | +5.57% |
| 2 | 2026-05-30 | 3.88% | 2.53% | -1.35% |
| 3 | 2026-04-26 | 3.98% | 3.88% | -0.10% |
| 4 | 2026-04-21 | 3.88% | 3.98% | +0.10% |
| 5 | 2026-03-04 | 10.88% | 3.88% | -7.01% |
| 6 | 2026-03-01 | 3.98% | 10.88% | +6.91% |
| 7 | 2026-02-18 | 3.88% | 3.98% | +0.10% |
| 8 | 2026-02-04 | 10.63% | 3.88% | -6.75% |
| 9 | 2026-02-01 | 3.88% | 10.63% | +6.75% |
| 10 | 2026-01-05 | 3.98% | 3.88% | -0.10% |
| 11 | 2026-01-04 | 10.88% | 3.98% | -6.91% |
| 12 | 2026-01-01 | 3.98% | 10.88% | +6.91% |
| 13 | 2025-12-23 | 3.88% | 3.98% | +0.10% |
| 14 | 2025-12-20 | 3.98% | 3.88% | -0.10% |
| 15 | 2025-12-18 | 3.88% | 3.98% | +0.10% |
| 16 | 2025-12-04 | 10.63% | 3.88% | -6.75% |
| 17 | 2025-12-01 | 3.88% | 10.63% | +6.75% |
| 18 | 2025-11-21 | 0.38% | 3.88% | +3.50% |
| 19 | 2025-11-18 | 3.88% | 0.38% | -3.50% |
| 20 | 2025-11-04 | 10.63% | 3.88% | -6.75% |
| 21 | 2025-11-01 | 3.88% | 10.63% | +6.75% |
| 22 | 2025-10-06 | 4.26% | 3.88% | -0.39% |
| 23 | 2025-10-04 | 11.58% | 4.26% | -7.32% |
| 24 | 2025-10-01 | 4.26% | 11.58% | +7.32% |
| 25 | 2025-09-06 | 10.88% | 4.26% | -6.62% |
| 26 | 2025-09-01 | 3.98% | 10.88% | +6.91% |
| 27 | 2025-08-20 | 3.34% | 3.98% | +0.64% |
| 28 | 2025-08-19 | 3.88% | 3.34% | -0.54% |
| 29 | 2025-08-16 | 5.17% | 3.88% | -1.30% |
| 30 | 2025-08-04 | 13.77% | 5.17% | -8.60% |
| 31 | 2025-08-01 | 5.17% | 13.77% | +8.60% |
| 32 | 2025-07-08 | 5.80% | 5.17% | -0.63% |
| 33 | 2025-07-04 | 15.24% | 5.80% | -9.43% |
| 34 | 2025-07-01 | 5.80% | 15.24% | +9.43% |
| 35 | 2025-06-05 | 6.36% | 5.80% | -0.56% |
| 36 | 2025-06-04 | 16.51% | 6.36% | -10.15% |
| 37 | 2025-06-01 | 6.36% | 16.51% | +10.15% |
| 38 | 2025-05-30 | 6.64% | 6.36% | -0.28% |
| 39 | 2025-05-27 | 6.06% | 6.64% | +0.59% |
| 40 | 2025-05-15 | 5.91% | 6.06% | +0.15% |
| 41 | 2025-05-10 | 6.48% | 5.91% | -0.57% |
| 42 | 2025-05-04 | 16.77% | 6.48% | -10.29% |
| 43 | 2025-05-02 | 15.82% | 16.77% | +0.94% |
| 44 | 2025-05-01 | 6.06% | 15.82% | +9.77% |
| 45 | 2025-04-19 | 5.91% | 6.06% | +0.15% |
| 46 | 2025-03-30 | 52.65% | 5.91% | -46.75% |
| 47 | 2025-03-29 | 5.91% | 52.65% | +46.75% |
| 48 | 2025-03-17 | 0.07% | 5.91% | +5.83% |
| 49 | 2024-12-17 | 0.04% | 0.07% | +0.03% |
| 50 | 2023-03-07 | 3.81% | 0.04% | -3.76% |
| 51 | 2022-02-04 | 10.24% | 3.81% | -6.43% |
| 52 | 2021-04-14 | — | 10.24% | — |