EPSS score history for CVE-2018-15691, 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 | 41.67% | 16.76% | -24.91% |
| 2 | 2026-03-16 | 42.80% | 41.67% | -1.13% |
| 3 | 2025-11-27 | 47.43% | 42.80% | -4.63% |
| 4 | 2025-11-21 | 49.49% | 47.43% | -2.06% |
| 5 | 2025-11-18 | 47.43% | 49.49% | +2.06% |
| 6 | 2025-09-17 | 47.55% | 47.43% | -0.12% |
| 7 | 2025-07-31 | 48.13% | 47.55% | -0.58% |
| 8 | 2025-06-15 | 48.55% | 48.13% | -0.41% |
| 9 | 2025-05-25 | 51.11% | 48.55% | -2.56% |
| 10 | 2025-03-30 | 64.42% | 51.11% | -13.31% |
| 11 | 2025-03-29 | 51.11% | 64.42% | +13.31% |
| 12 | 2025-03-17 | 11.69% | 51.11% | +39.41% |
| 13 | 2024-12-17 | 5.65% | 11.69% | +6.04% |
| 14 | 2024-10-25 | 4.39% | 5.65% | +1.26% |
| 15 | 2024-08-08 | 5.89% | 4.39% | -1.50% |
| 16 | 2024-07-08 | 8.11% | 5.89% | -2.21% |
| 17 | 2024-06-13 | 10.98% | 8.11% | -2.88% |
| 18 | 2024-04-17 | 10.42% | 10.98% | +0.56% |
| 19 | 2024-02-29 | 11.32% | 10.42% | -0.90% |
| 20 | 2024-01-21 | 11.92% | 11.32% | -0.60% |
| 21 | 2023-10-17 | 12.14% | 11.92% | -0.22% |
| 22 | 2023-09-28 | 10.28% | 12.14% | +1.87% |
| 23 | 2023-09-11 | 12.75% | 10.28% | -2.48% |
| 24 | 2023-08-24 | 12.73% | 12.75% | +0.02% |
| 25 | 2023-07-22 | 13.62% | 12.73% | -0.89% |
| 26 | 2023-05-08 | 15.97% | 13.62% | -2.35% |
| 27 | 2023-04-27 | 16.88% | 15.97% | -0.91% |
| 28 | 2023-03-07 | 9.65% | 16.88% | +7.23% |
| 29 | 2022-11-06 | 10.99% | 9.65% | -1.34% |
| 30 | 2022-08-16 | 12.46% | 10.99% | -1.47% |
| 31 | 2022-02-04 | 7.67% | 12.46% | +4.79% |
| 32 | 2021-04-14 | — | 7.67% | — |