EPSS score history for CVE-2018-1121, 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 | 1.93% | 4.19% | +2.26% |
| 2 | 2026-06-06 | 1.99% | 1.93% | -0.06% |
| 3 | 2026-04-11 | 1.84% | 1.99% | +0.14% |
| 4 | 2026-04-01 | 1.88% | 1.84% | -0.04% |
| 5 | 2025-12-04 | 1.65% | 1.88% | +0.23% |
| 6 | 2025-11-21 | 1.54% | 1.65% | +0.12% |
| 7 | 2025-11-18 | 1.65% | 1.54% | -0.12% |
| 8 | 2025-11-03 | 1.17% | 1.65% | +0.49% |
| 9 | 2025-07-20 | 1.29% | 1.17% | -0.13% |
| 10 | 2025-05-15 | 2.08% | 1.29% | -0.78% |
| 11 | 2025-03-30 | 5.35% | 2.08% | -3.27% |
| 12 | 2025-03-29 | 2.12% | 5.35% | +3.23% |
| 13 | 2025-03-17 | 0.21% | 2.12% | +1.91% |
| 14 | 2023-07-08 | 0.42% | 0.21% | -0.21% |
| 15 | 2023-05-08 | 0.24% | 0.42% | +0.17% |
| 16 | 2023-03-07 | 1.02% | 0.24% | -0.77% |
| 17 | 2022-02-04 | 5.36% | 1.02% | -4.34% |
| 18 | 2021-04-14 | — | 5.36% | — |